Originally Posted by
Christie<
http:///forum/post/3
ive bought three clowns in the last 3 mounths and after a little time they all have done the same thang and im sorry to say thay all have died the last one lasted about a mounth and ive asked everyone i could ask and no one knew why hope you have a better out come then me but i would consider putting him in a QT
Hopefully this info will help you with your next clown.....
Anemonefishes are susceptible to many environmental and infectious diseases, and are hosts to numerous species of ectoparasites including isopods, monogenetic trematodes (flukes) tapeworms and roundworms.
Most fish are lost either through the initial collection to end user process, or the first losses of infection, or poor water quality maintenance, or even more regrettably, "treatment". Particularly problematical with these species are initial situations where specimens are compromised/debilitated extensively and rapidly "breaking down" (see photos). This combination bacterial, fungal, protozoan mess, so common in newly imported clownfish might be termed "new Anemonefish syndrome". Left unchecked and not, this "syndrome" results in mass mortalities of captured specimens. Among the most often identified pathogens, the algae Oodinium and the protozoans, Cryptocaryon and Brooklynella are common parasites of newly-arrived Anemonefishes. The latter protozoan is not able to be eradicated with copper-based medication. Most efficacious are ones involving formalin/formaldehyde.
Treatment: Prevention, as usual, is the rule.
1) Pick out reasonable stock as detailed in the selection of this article.
2) Do a brief freshwater dip to remove some/most external grunge (a scientific term).
3) Quarantine your new stock if at all possible/practical with or without their anemone for a couple of weeks. Using a mild bacterial medication is suggested; Maracyn II (tm) is excellent.
4) Introduce them to their new viable, permanent aquarium. After acclimation, add a "slime-coat" water conditioner.
Note: If you can't procure quarantine quarters, ask your retailer to hold your charges for you on deposit.
If you find yourself with clownfish with an apparent infection/infestation that seems to necessitate treatment:
1) Check and adjust your water quality. Most "disease" conditions of captive aquatic systems are a result of poor water or system quality. Do not just start pouring a therapeutic into your tank(s). Often, moving the clown's to a different system effects a fast "cure".
2) After quickly doing whatever you can to "re-center" your system, consider further treatments in the following order of priority:
A) Biological: Add a symbiotic anemone if you don't have one or move the fish/es to a system with one. Add a cleaner; a suitable Labroides wrasse (if you can secure a "good one" that has survived the rigors of capture, movement, acclimation to captive conditions), or better a cleaner goby, cleaner shrimp; they work.
B) Physical: Lower your specific gravity. Even with most invertebrates, dropping the specific gravity a few thousandths per day to 1.018-1.019 will not do permanent damage and may shift the balance of favorable conditions to your fishes.
C) Chemicals: Last and least. Be careful. Clown fish are like "canaries in a cave". They tend to be sensitive to the same toxins as their host actinarians (anemones). Copper, other metal salts, organic or metallic dyes, furan compounds, and organophosphate pesticides all have deleterious to disastrous effects. These substances in various formulations, comprise most of the "medicine treatments" available and used in our aquatics interest. They do have some limited, appropriate applications in bare marine treatment tanks. 'Nuff said?
These chemical therapeutics are dangerous and unnecessary with Clownfishes. "Experiment" with them only as a last resort.