TorontoBound link said:
[quote author=Big_Als_London link=topic=7663.msg79872#msg79872 date=1391694674]
[quote author=reeffreak link=topic=7663.msg79856#msg79856 date=1391661406]
[quote author=Big_Als_London link=topic=7663.msg79845#msg79845 date=1391652166]
[quote author=TorontoBound link=topic=7663.msg79813#msg79813 date=1391642106]
I believe your low alk and higher phos levels have a lot to do with it.
i thought this first but the water parameters are the same in both tanks. The one piece has what looks like a big bite mark and today I saw the bicolor blenny chomping on the live rock in the area the sps were. Removal of the blenny is my first step while the frags heal in my other system.
Anyone have a fish trap I can borrow lol this blenny will be a real bitch to catch.
[/quote]
Good time to order in a fish trap and use it for advertisement lol.
[/quote]I have a customer who worked for the ministry of natural resources and they used this "shocker" to catch fish. Basically its a small current to freeze the fish so they float to the surface. He is making a small scaled down version of this to catch something out of his tank. If it works for him I will try it next.
[/quote]
I would still correct the water parameters first.
Also I would not use a "shocker" or "mini shocker" to catch a blenny... You have to remember the ministry uses it in freshwater and the volume of water is night and day in comparison then to your aquarium. Also the stray voltage can cause irreparable damage.
I would recommend using an aquamedic fish trap, kordon fish coral, or you can YouTube how to make one by using a 2L pepsi or coke bottle whatever your preference. Also what are you testing your aquarium with? Which brand of test kit?
[/quote]I know how to build the traps. Obviously I wont be the test subject and he will be testing it in a system with corals and cheap fish. If it doesn't work for him or he has problems I wont be using it. Also salt is a conductor of electricity so the shocker will be greatly down graded.
Test kits are
Red sea for calcium and phosphate
and api for alk and nitrate