Mexican Crayfish for Nano Aquariums - Amazonas Magazine

A Mexican Crayfish for Nano Aquariums

15 Mar, 2013

Male Dwarf Orange Crayfish, Cambarellus patzcuarensis “Orange,” an ideal invertebrate for a nano freshwater aquarium.

Lobster-like Mexican Native with Good Manners for a Nano Aquarium

By Rachel O’Leary

Excerpt from AMAZONAS Magazine, May/June 2013

The Dwarf Orange Crayfish, Cambarellus patzcuarensis “Orange,” is a petite and colorful crustacean that is not as well known to freshwater aquarists as it should be, but that makes a sassy and active addition to a nano aquarium. While some crayfish and “mini lobsters” can be destructive, this species has proved safe with plants, fishes, and other invertebrates.

In its wild form, it originates in Lake Patzcuaro, about 38 miles southwest of Morelia in Central Mexico. It is thought that the first orange offspring originated from a pair of hobbyists from the Netherlands in the late 1990s. They started becoming available in the United States several years later, and are casually referred to as the CPO. ‘Cambarellus” is a diminutive species, reaching around 1.25” (3 cm) at the largest, and averaging about 1” (2.5 cm).

Dwarf Orange Crayfish in palm of the author’s hand.

Its native water is relatively cool, averaging about 72 degrees, and is moderately hard. These crayfish do not require a heater, but because of their stature, any intake on a power filter should be covered with a prefilter sponge. CPO have an average lifespan of two years, with warmer temperatures accelerating their growth and breeding. Adult crayfish molt about twice a year, and young crayfish generally will molt every 3-4 weeks, until they hit maturity, at about .7”.

They are fairly easy to breed, the male pinning the female to the substrate and then placing his sperm packets near her seminal receptacle. In a matter of days to weeks, she will molt and then produce from 20 to 50 eggs, which she attaches to her pleopod and covers with a protective mucus. The female carries the babies, even after hatching, until they are ready to venture out on their own. The adults do not predate on healthy young, so the survival rate is high.

Ventral side of male showing sex organs.

Ventral side of female showing detail of her seminal receptacle.

Feeding is very straightforward, with the crayfish readily taking most prepared or gelatinized foods. Specialized feeding is not required for the young, though as with all invertebrates, they are sensitive to water quality so care should be taken to not overfeed. They do well with a varied diet with both meaty (live or frozen worms and pellets designed for bottom feeders) and herbivorous foods (vegetables or algae-based foods), and appreciate having leaf litter for grazing. To keep colors bright, include occasional feedings of color-enhancing foods containing natural carotenoid pigments such as the astaxanthene found in Cyclop-Eeze.

“Berried” female carrying ripening eggs under her abdomen. Note developing dark eyespots.

While peaceful to other inhabitants, these crayfish can threaten each other especially after molting, so ample hiding places or cover should be provided utilizing plants, small stacked driftwood, or caves of clay or PVC. A pair can easily live in a five gallon (20-L) tank, or can be part of a larger, peaceful community of small fish and invertebrates.

About the Author

Rachel O’Leary lives in York, Pennsylvania and operates Invertebrates by Msjinkzd, specializing in hard-to-find nano invertebrates, fishes, and plants.

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March 22, 2013 - 7:56 AM No Comments

New PNG Livestock…


PNG Sustainably Collected Livestock Arrives
Aquarists can expect rare fishes and exotic clowns
Gold Nugget Wrasse
The Golden Nugget Wrasse, just arrived from EcoAquariums Papua New Guinea.

On a hot Southern California summer afternoon in a Valley warehouse adjacent to Van Nuys airport, an important bit of North American aquarium history occurred. On Saturday, July 14th, the first North American shipment of sustainably collected marine aquarium animals from EcoAquariums Papua New Guinea (PNG), Ltd. arrived in the United States. This marks the first opportunity since North American aquarists rallied around the new PNG aquarium fishery in late summer 2010 that sustainably collected animals from PNG will be widely available to Americans.

“This shipment is not only important to me personally,Joe-CaparattaJoe Caparatta, right, told CORAL Magazine during an interview while the animals were being unpacked, “I feel that it’s important for the hobby.” Caparatta is the owner of Manhattan Aquariums and New York Aquarium Service. He founded the original Unique Corals in the basement of the New York store before moving it to Los Angeles, where he is rebranding it with the sustainability ethos.

Caparatta and partner Scott Fellman are set to launch the new Unique Corals, a boutique marine aquarium business dedicated to making “conscientious, sustainable and responsible” aquarium animals widely and readily available through both wholesale and retail sales. The official launch of the new company is scheduled for early August, and the recently imported PNG fishes (and a few zoanthids and other inverts) are front and center in the inaugural line-up of a uniquely different approach to the marine aquarium trade.

Walking the Walk of Sustainability

“We wanted to ‘walk the walk,’” explains Caparatta as he unpacks a stunning hybrid Lemonpeel Angelfish (Centropyge flavissimus). “We wanted to create a company whose ethics and mission statement truly mirror our belief that there can be a healthy, sustainable way to collect fishes and corals. EcoAquariums PNG is a perfect fit for our business model, and we feel that continuing to support organizations like [it] will result in an ornamental fish trade that is viable for many years, respecting not only the reefs themselves and the animals that live there, but the people who make their living collecting from them.”

Fellman, watching a Percula Clown being tanked, below, who most recently worked at Connecticut-based House of Fins, returned to his native Southern California to help launch Unique Corals with Caparatta. Johnny Ciotti, former creative director and photographer at Ecoxotic, is also involved in the new company, which, according to the mission statement, will only support “responsible collectors, aquaculture facilities, coral propagators, fish breeders, and marine scientists who believe that it is possible to have a thriving aquarium hobby/industry and, more important, a healthy marine environment, for future generations to enjoy.” Ciotti is working with Fellman on forging brand identity and creative strategy.

Scott-Percula-Clown 2
The History of PNG’s Marine Aquarium Fishery

While it has had a bit of a rocky history, the PNG marine aquarium fishery remains synonymous with sustainability for many North American aquarists. In 2010, PNG became emblematic of what a growing number of North American aquarists believe is a necessary sea change in how the global marine aquarium trade operates. Based on the collaborative work undertaken by EcoEZ, a US-based environmental consultancy, and PNG National Fisheries Authority (NFA), PNG-based SEASMART emerged on the public stage during the summer of 2010. The PNG marine aquarium fishery promised to become one of only a handful of marine aquarium fisheries—and, notably, the only one in a developing island nation—sustainably managed based on scientific data.

As CORAL Magazine covered in “A New Frontier for Marine Livestock Collection” (July/Aug 2010), SEASMART’s definition of sustainability went well beyond environmental sustainability. For SEASMART, sustainability also meant socio-economic sustainability for fishers and fisher communities, something many aquarists had never contemplated.

There is palpable excitement as people get a glimpse of livestock from the new collection areas in Papua New Guinea. Through having access to PNG, aquarists will start seeing some stunning “new” animals like the so-called Gold Nugget Wrasse (Xenojulis margaritaceus) and a plethora of misbarred clownfishes best exemplified, of course, by the now famous Lightning Maroon Clownfish.

EcoAquariums Picks Up Where SEASMART Left Off

Unfortunately, just as word was getting out to North American hobbyists about SEASMART in September 2010, the three-year trial period, during which SEASMART was heavily subsidized by NFA, was coming to an end. While SEASMART managers hoped to continue to operate collaboratively with NFA in PNG, fisheries managers decided to head in a different direction and privatize the fishery. As a result, for sustainably minded North American aquarists who were now eager to have access to PNG animals, there were no PNG animals available. Industry observers who had hoped PNG’s marine aquarium fishery could be a model and impetus for trade reform, watched anxiously, knowing that privatization of the fishery could go either way. In 2011, NFA announced they would award one export permit to one marine aquarium business, and early that summer, as reported in CORAL, EcoAquariums PNG was announced as the permit holder.

Daniel Navin, an American who had been the mariculture director for SEASMART, is the founding director of EcoAquariums. While the company has already shipped to both Asia and the United Kingdom, this first shipment to the United States is particularly noteworthy for Navin.

“It has been a long time coming and quite the challenge getting fish from Papua New Guinea to the USA,” says Navin, who had initially hoped to have PNG animals in the United States last year. “I am very excited to know that our little fishes from PNG are now available to hobbyists in the USA,” continues Navin, “and I am very excited to gauge the retail market reaction to both the sustainability and traceability aspects of these fish.”

IMG_2685-Bagged-AngelTransparency Lacking in North American Trade

At present, the aquarium animals available to aquarists in North America represent the gamut in terms of sustainability and legality. Because it is so difficult for the aquarist at the point of sale to know the origin of the animal he or she purchases, the reality is that most North American aquarists who have purchased marine fishes, corals and other invertebrates from fisheries around the world have unwittingly supported unsustainable fisheries, destructive fishing practices and illegal activity.

While there are some fisheries, such as those in the smaller developing island nations (e.g., Fiji, Solomon Islands, etc.), where collection is generally sustainable and destructive fishing practices like cyanide use is rare, it often difficult or impossible for the aquarist to know they are purchasing an animal from one of these countries unless, of course, the animal is endemic.

While various certification and labeling schemes (e.g., Marine Aquarium Council certification and Quality Marine’s tank tags) have attempted to address this issue, there is still a distinct lack of transparency in the North American marine aquarium trade.

“This is why what Dan is doing with EcoAquariums is so exciting,” says Fellman holding up an EcoAquariums PNG label taped to a bag with a so-called “PNG naked clownfish.” “Every single animal has one of these tags,” says Fellman, as he prepares to acclimate the fish. “By passing this tag along to the aquarist, they know where the animal originated and how it was collected. That’s a big deal.”

Will People Put Their Money Where Their Mouth Is?

The big question, as alluded to earlier by Navin, is how will these sustainably collected animals from PNG be received in the marketplace, and, more pointedly, will aquarists be willing to pay a price premium for them? Given the fishery management procedures, the higher-than-average wage paid to the fishers and the cost of freight from PNG, Unique Corals will need to pass along some of the additional cost with the tag. Fellman believes aquarists will be willing to pay a little more for these animals. After all, this is a model consumers in North America commonly see employed at the grocery store. Whether it be sustainable seafood, cage-free hen eggs, grass-fed beef, fair trade coffee, or any number of other products that are priced somewhat higher than their non-ecolabeled counterparts, consumers in the United States have proven there is enough market share for both “cheap” products and products that may be more consistent with an individual’s personal ethic.

Dale Pritchard is owner and managing director of EcoreefUK Ltd., a wholesaler of marine ornamental fishes and corals in the UK, and he has been actively working to promote and sell EcoAquarium’s fishes in the United Kingdom for the past six months. “It has become clear to me that there is definitely a market for a sustainable option,” he says, “but the most difficult part has been convincing retailers to stock the fish.” Pritchard explains that, for many marine aquarium livestock retailers, it is all about economics. “Success for them is to be able to sell fish cheaper than their competitors down the road.” While Pritchard certainly understands the role of price in driving markets, he strongly believes price should not trump all else. Misbarred Maroon Clown, below, part of first shipment.

Maroon-Clown
“The truth in fact is the most successful retailers are the stores that offer something different with great service and advice,” he says. “The most successful retailers I have visited understand this and will not consider the price as being the primary driver in purchasing decisions.” Pritchard says, in his experience, these retailers tend to have a deeper understanding of the marine aquarium industry and the importance of having a unique selling point.
Pritchard and Unique Corals’ Fellman and Caparatta are hedging their bets on the belief that there are enough customers—both wholesale and retail—who are willing to pay a price premium for a marine aquarium animal with just such a distinguishing selling point. “EcoAquariums makes it easier to show this at the point of sale through their labeling system, which really sets their animals apart,” says Pritchard. At present, the EcoAquariums’ label accompanying every animal exported is the closest thing aquarists have to a now widely available ecolabel.

“Besides being sustainably collected and equitably traded,” explains Navin, “all of our fish come with a serialized waterproof tag that allows each fish to tell a unique story.” Each tag has a specific number that, when entered into the EcoAquariums database, gives the aquarist an ever more complete picture of where the animal originated and its collection and transport to the local fish store.

“The tags come into their own in helping to generate interest and an introduction for storekeepers to talk about the sustainable and ethical nature of EcoAquariums’ operation,” says Pritchard, who adds that aquarists in the UK have been willing to pay a price premium of up to 25 percent more for these animals from PNG. In an industry where devaluing the animals is one of the greatest threats to sustainability, these increased prices are widely thought to be a positive step for the trade.

Real Challenges—and Opportunities—Lay Ahead

Unique Corals plans to launch its website in August, making these and other animals widely available to sustainably minded aquarists across the United States. Southern California aquarists will have an opportunity to view and purchase these animals prior to the official company launch at what Unique Corals is calling a “Sneak Pique” at their Van Nuys facility on Saturday, July 21st.

In addition to the PNG animals from EcoAquariums PNG, there will be a variety of other cultured animals and animals sourced from sustainable collectors available at “exclusive pre-debut prices.” Unique Corals will also be holding a raffle at the event, with proceeds benefitting the Coral Restoration Foundation.

“We know that the real challenge for Unique Corals will be to educate the consumer to chose sustainably-sourced livestock that may cost a little more from known sources, over low priced animals that may have been collected with unethical, non-sustainable practices,” Caparatta tells CORAL after a long day of unpacking the first 15 boxes of PNG animals to arrive in North America in roughly two years. “We believe that a properly educated consumer will make the right choice.”

…and that’s why Unique Corals has already discussed its next order with EcoAquariums.

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July 20, 2012 - 2:53 PM No Comments

Lightning Maroon Clownfish Spawns

LIGHTNING MAROON CLOWNFISH SPAWNS
First successful hatch after months of frustration

Lightning-w-eggs
Dubbed the Lightning Maroon Clownfish, the aberrant markings may or may not be a genetically transmitted trait. Both members of the pair were collected in the same area of Papua New Guinea. They were coaxed into this first viable spawn by breeder Matt Pedersen in Duluth, Minnesota. The pair are housed in a 30-gallon cube reef aquarium, below.

STAFF REPORT: It has been two long years since an electrifyingly pigmented Maroon Clownfish,Premnas biaculeatus, was collected in Papua New Guinea and exported to the United States. This emblematic clownfish, the only known living specimen and the second of two aberrant Maroon Clownfish collected in Papua New Guinea in the last few years, has captured the hearts and minds of aquarists around the world (see CORAL, July/August 2011). Matt Pedersen, a breeder in Duluth, Minnesota, has been on a quest to get the fish, a female, to spawn but has admitted to many frustrations via hisLightning Project blog.
lightning-tank“In the past few months The Lightning Project has gone from relatively boring stability to dramatic highs and lows,” he says. Pedersen has been battling ongoing chronic maladies in the broodstock pair, having gone as far as to enlist a fish veterinarian to collaborate in troubleshooting this problem. Finally, however, Pedersen reports having succeeded in coaxing the Lightning Maroon and her mate to produce a healthy clutch of eggs after months of fruitless nesting behaviors.
Pedersen says he used a technique referred to as a “double down,” first shared with him by fellow marine fish breeder Mitch “Booyah” May. By placing a spawning tile with eggs from another clownfish pair, a breeder can sometimes stimulate a reluctant pair to produce their own eggs. The Lightning Maroon pair was successfuly enticed into their first small spawn, which was quickly eaten. Extreme disappointment settled in among all aquarists who are following this drama.
In the past two weeks, the Lightning Maroon and her mate have spawned for a second time, this time with an estimated 310 fertile eggs which they did not consume. “Of course, they’ve continued to throw every trick in the book at me,”says Pedersen. “First, more disease problems surfaced during the incubation of the spawn. No sooner was that problem handled, then it was followed by the early hatching of a single larva. This early hatch could have put the rest of the clutch in jeopardy during what could have been a risky, if not disastrous, artificial incubation and hatch.”
As of July 5th, 2012, Pedersen has reached yet another milestone in the breeding project, introducing APBreed TDO, a larviculture feed, as the Lightning Maroon’s offspring near the next critical and risky step in their development: metamorphosis and settlement.

“It is at settlement when Maroon clownfish first reveal their stripes; it may become known if the ‘lightning trait has appeared in this first generation of offspring,” says Pedersen, a CORAL senior editor. “While it may or may not be immediately apparent, the first possible glimmer may be only days away.”

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July 9, 2012 - 7:42 AM No Comments

Field Report from the Banggai Team

BANGGAI RESCUE SCIENCE TEAM UPDATE
Tracking transplanted Banggai Cardinals
Roy-Stressed-Fish-600px
Banggai Rescue scientific team member Dr. Roy Yanong, VMD, inspects a bag of stressed Banggai Cardinalfish at Bone Baru, Banggai Islands. It is believed the species may become more susceptible to a lethal virus secondary to stress, so the Team is looking at as many of the widely varying supply chains as possible.

Luwuk, Sulawesi, Indonesia
June, 2012

By Ret Talbot

As we’ve come to expect, it didn’t take long for U.S.-based scientists who are part of the Banggai Rescue (BR) international science team to find “invasive” Banggai Cardinalfish in Sulawesi. Upon arriving in Luwuk (Central Sulawesi) by increasingly smaller aircraft from Denpasar in Bali, the U.S.-based BR team members had most of a day to kill before meeting up with their Indonesian counterparts and heading by ferry to the Banggai Islands. What to do?
Look for Banggais, of course!Matt Wittenrich shooting Banggai Cardinalfish, Luwuk Hrbour
An introduced population of Banggai cardinalfish in Luwuk Harbour is oft-cited in the literature, and we suspected it would not be hard to find. So we arranged for a car and driver, loaded up the gear and headed out armed with pictures of the species on our phones and a rough approximation of local and trade names. We stopped at several places inquiring about the fish, and while the language barrier certainly exacerbated the situation, the fact that a couple of Americans wanted to see a small fish in the busy and polluted harbour proper as opposed to diving on a nearby near-pristine reef was our biggest obstacle. Finally, with a little more directive leadership, we turned away from the road headed out of town toward the pristine reefs and instead made our way down to Luwuk’s port proper.
The harbour, chiselled against a backdrop of dense mountain forest, was hot with a miasma of odors colliding beneath a blue sky fringed by cumulus clouds skirting the horizon. Wide wood-planked piers cut amidst a tapestry of brightly colored ferries and fishing boats, small traditional craft and a handful of government vessels. Flotsam sloshed in the shallows where freshwater runoff mixed with the stagnant backwater against the stone quay. Plastic bottles, foil wrappers and other sundry trash items were punctuated by the occasional fish carcas and a virtual smörgåsbord of discarded food waste.
Perhaps we wouldn’t get in the water here.

Right, Dr. Matt Wittenrich recording Banggai Cardinalfish near a jetty in Luwuk Harbour.

Our team, most of us glaringly white and no doubt a bit wide-eyed by the sudden assault on all senses, elicited curious stares from locals who clearly don’t see a lot of tourists poking around the Harbour with cameras. Undaunted, we approached the water’s edge with eager anticipation. From several meters away, the blackspine sea urchin clumps were easy to see. A little closer, and there was no doubt there were fish hovering about the urchin clumps. A little closer…and…definitely Banggai Cardinalfish…
…and lots of them!
While these were not the first Banggais we have seen in the wild in Indonesia (we’ve observed three other wild populations in Bali), seeing them here was still a thrill. After studying this animal for so long and from so many different perspectives, all of us could barely contain our enthusiasm. Pointing and talking in excited bursts, snapping photographs of what could only be described as severely degraded habitat, we must have provided Luwuk’s monthly quota of entertainment in a few short minutes.
Unknown Origins
What is often referred to as “a small population of unknown origins” in Luwuk Harbor, appeared to be alive and well, and depending upon how one defines small, it appears anything but. As we travelled around the harbor, we consistently saw Banggai Cardinalfish sheltering around urchins less than a meter from shore in shallow water. While there is some speculation in the literature that this could beFishing-boat-cropped-600pxan endemic population, the latest research (both scientific and sociological) seems to point to an introduction by traders in Banggai Cardinalfish destined for the marine aquarium trade. (It is reported that fish handlers routinely cull damaged, deformed or dying fish and toss them overboard.)
Left, Banggai Rescue scientists Dr. Matt Wittenrich, Dr. Roy Yanong and Yunaldi Yahya head out with a local fisher (and an exceedingly capable young bailer) to collect samples from a village that reports collecting 18,000 Banggai Cardinalfish a month.
As previously reported, the Team has now observed two of the four or five sites where we have heard introduced populations of Banggais are thriving. In addition, the team observed Banggais in a location in North Bali we have not seen cited in the literature. These introduced populations–especially the now infamous Lembeh Straits population to the north–have, of course, been a significant talking point in the ongoing debate about the species and its conservation status.
With introduced populations doing so well even in areas with such abysmal water quality, could this truly be a species on the verge of collapse?

This is a line of reasoning put forth by some, including some members of the Indonesian Ministry of Marine Affairs and Fisheries Agency for Marine and Fisheries Research we have interviewed in Indonesia as part of our research.

Of course, as others have pointed out in the literature, this is a complex question. Without looking at extensive population data and understanding the significance and origins of introduced populations versus endemic populations (and without understanding the genetic diversity and the genetic flow (or lack thereof) of sub-populations of the species–a rush to judgement could be very damaging to the species’ future.
FB-Page-400pxAs has been frequently reported, this is a species believed to have an extremely limited endemic distribution. When one combines this with the fish’s high site fidelity and mouthbrooding characteristics (e.g., individuals don’t move very far from their parents throughout their entire life cycle), re-stocking (especially if the stock represent trader’s culled fish) or in-situ culturing initiatives could have deleterious impacts on the species overall genetic diversity. Throw the virus we are here to research into the equation, and fishery aside, it could easily be argued this a fish that needs a management plan to ensure its fitness into the future.
Filled with renewed excitement for the Banggai Rescue Project and our role in that Project, the U.S.-based team members headed back to the rendezvous point with our Indonesian counterparts. Tonight we are off to the Banggai Islands by ferry.

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July 6, 2012 - 6:42 AM No Comments

Banggai Expedition Hits the water

BANGGAI RESCUE PROJECT
Science Team Starts Work in Indonesia

Roy-and-Tom-by-ret-600-pix

The science team gathering in Bali: Fish veterinarian Dr. Roy Yanong, DVM, left, and
Dr. Tom Waltzek, VMD, PhD,  right, an aquatic veterinary pathologist, both from
the University of Florida, tour a research facility in Bali this week with
a new Indonesian colleague, center. Images by Ret Talbot.

International team tries to unravel the conundrum of Pterapogon kauderni

By RET TALBOT

June 26, 2012 Luwuk, Sulawesi, Indonesia - Banggai Rescue is now in full swing, and we’re excited to share our adventures and investigations with you! As you know, Matthew Pedersen is hard at work in the new fish room in Minnesota, Karen Talbot is working on scientific illustrations in California, the U.S.-based scientific team is now on the ground and collaborating with their Indonesian counterparts in Bali, and James Lawrence, in Vermont, is keeping us all moving in the right direction toward our book publication deadline.

The U.S. Science Team is here, including Dr. Matthew L. Wittenrich, Ph.D.; Dr. Roy Yanong, V.M.D: Dr. Thomas Waltzek, V.M.D., Ph.D., all from the University of Florida’s Tropical Aquaculture Laboratory. They have teamed up with Indonesian marine biologists, including Gayatri Reksodihardjo-Lilley, Dr. Ketut Mahardika, Ph.D.; and Yunaldi Yahya, M.Sc.
Luwuk-Harbour
Right: Luwuk Harbour, departure point to the Banggai Islands and a site of reported release of Pterapogon kauderni outside their normal range.
Unknowns Galore
The team in Indonesia is learning that, as expected, there are more unknowns about the Banggai Cardinalfish than hard facts. Sure, we know it is a beguiling fish with a set of fascinating biological characteristics. We believe it is a species endemic to a very limited area (the Banggai Archipelago to the east of Central Sulawesi, Indonesia) but introduced populations are on the rise.

We know that since 2003-04, there has been a sharp increase in mortality of Banggai Cardinalfish in public aquaria, aquaculture facilities and in the marine ornamental trade the world over. We know much of this mortality is directly related to a relatively indiscriminate and alarming virus with repercussions that could extend far beyond marine ornamentals with potential impacts to food and recreational fisheries.

• But where is the virus originating? How can healthy Banggai Cardinalfish broodstock be reliably obtained for home and commercial aquaculture and the marine aquarium trade? Is the virus a threat to wild populations?
• What is the real impact of the trade on endemic populations, host ecosystems, and local fishers and fisher communities?

• What are the potential impacts of what we are learning on Indonesia‚Äôs marine aquarium trade, and how is the Banggai cardinalfish emblematic of trade-wide issues that require greater transparency and wider discussion?

These questions are ones that keep team members up late into the night discussing, debating and hypothesising, and with so many unique backgrounds and skill sets in play, these discussions are yielding truly exciting, interdisciplinary and novel approaches to the larger discussion about the Banggai Cardinalfish.
WC-BCS-BALI-RET-300PX
In terms of nuts and bolts, the U.S.-based scientists arrived in Indonesia on Friday and Saturday, making the Indonesian expeditionary team complete. After meeting with Banggai Rescue’s in-country sponsor, Gayatri Lilley of Yayasan Alam Indonesia Lestari (Indonesian Nature Foundation or LINI) on Saturday morning, we headed to West Bali and then Java and the town of Banyuwangi on Selat Bali (Bali Straits), where several marine aquarium trade export facilities deal regularly with Banggai Cardinalfish and where there are reports of introduced Pterapogon kaudernipopulations living in the wild.

Wild-caught Banggai Cardinalfish in a holding facility in Bali, Indonesia.

On Monday morning, we were hosted by the Gondol Research Institute for Mariculture in North Bali (GRIM), where one of the Indonesian scientists who will be working closely with the U.S.-based scientists in the Banggai Islands is based. The entire team was very impressed with the facility and the scientists who work there (more to come on our visit), and we are looking forward to collaborating fully with them. On Tuesday, the US-based scientists, using information provided by our Indonesian counterparts, set out to observe more introduced populations in Bali before briefly returning to the south and tomorrow’s flight to the Banggai Islands.
We will try to post another update before leaving for the Banggai Archipelago, but from here on out, Internet connection may be spotty at best. Rest assured we will be documenting all our activities, and we will update you when we are able. Thank you again for your interest and support of this important project. While we may be a small group made up of passionate scientists, fish breeders, aquarists, a journalist, an artist, and a publisher, we very much feel as if you all our part of the Team! Stay tuned.¶
Don’t forget to “Like” the Banggai Rescue Facebook Page for more updates and photos from Indonesia.

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July 6, 2012 - 6:38 AM No Comments

Aqua Blue Sample

 

I am not a fan of live rock(if you didn’t guess).  If you do use live rock you get hitch hiking pests (like blinking bristle worms) and basically have to wait for the “live” rock to die before you can add anything to the aquarium. The whole tank maturation thing.

  • Carib sea do a range of rock we import from the states.

  • 100% free and great value if you compare it to “live” Rock.

All this rock is from my home tank that we had to pull down due to a snail eating/boring a hole into a silicon join and creating a leak! $1000 later and the tank was fixed. Only problem was we had to empty the tank and send it over to Gary at Arana Hills.

  1. I use live sand called Aragalive also from Carib Sea.

  2. The permits on this were a PITA to get, AQIS are very strict on importing “live” and bacteria products. After a lot of effort though, we import without the sand being irradiated on entry into Australia, so it’s the genuine US live products.

New tank

The other beauty of Aragalive is you don’t need to wash it (Praise Be!). Washing Ooilte sugar sized sand would be the pits and you’d loose half the sand down the sink! When using the Live Sands you simply pour in the sand, empty the satchel of Bio Magnetic Clarifer from in

Continue Reading “Aqua Blue Sample”

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September 15, 2011 - 1:08 PM Comments (4)

Turtle Blocks

TURTLE POWER

Serentiy Aquatics have launched their new range of Turtle Health Blocks for all you Terapin lovers out there.

In three sizes 20g, 60g and 100g sizes to suite aquaria and ponds.

These use quality ingredients and not just chalk. Made in Australia from quality ingredients.

This block releases calcium with vitamin D3 and other minerals into the water slowly to assist in turtle health and prevent shell softening.

If you love your Turtle use Serenity Turtle Health Blocks

Made in Australia from local and important ingredients (the plastic might come from O/S)

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July 13, 2011 - 3:23 PM No Comments

Building our Aquarium

So this is the start our new warehouse at Loganholme. Its 744 SQM of warehousie bliss.

In the back ground is Robbie and peter (the realestate agent)

The aquarium is basically bottom right in a wall yet to be built under mezzanine level.

Sheeting the walls

Sheeting the walls

This is Craig the builder’s best side.

Sheeting the wall that the aquarium is going to fit into.

Craig did a great job and is a great builder

Sheeting Finished now setting

Cabinet in position waiting to lift the tank.

The Tank is from Garry Maher in Brisbane, and is not light

Next post will be all the plumbing …

Best from all the Team at Aqua Blue

www.aquabluedistribution.com.au

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July 2, 2011 - 8:52 AM No Comments

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