Tag Archives: marine tank

omg please help!!!?

alright well i have a group of about 200 live baby brine shrimp that just hatched 2 days ago will they survive in a 5 gallon marine tank with good parameters live sand and a 50/50 light fixture, or will they get sucked into the filter?

Breeding brine shrimp?

Last year I bought a packet of brine shrimp eggs. (To feed freshwater fish) Now that I have a marine tank (65gallon with 4 percula clowns and small corals)(it’s fully matured so now i’m starting to add corals) Will brine shrimp lay eggs in the tank. Last time I fed my percula clowns brine shrimp was last week and last night after I turned off the light and looked into my tank with a small torch I could see some brine shrimp swimming around.
Will they breed themselves? Or is there anyway to promote breeding? I want them for the perculas and coral.
Any advice would be much appreciated.

Butterfly illness (marine tank)?

55gal fish only(with live rock) tank. Established Dec/06. Water chem tests all negative including phosphate. PH 8.0-8.1. Temp 78. Fluval 403, protien skimmer, u/v ster. All other fish healthy. Noticed butterfly (which is normally white with black stripes and some yellow) had her white areas turning grey/dark. Today she appears to be dying (labored breathing, at bottom of tank). I am quarantining her now but wonder if anyone knows what, if anything, I should treat for? (fyi: we feed marine pellet, mysis shrimp and live brine..pellet mornings, shrimp evenings). Again, water chemistry tests perfect.. help?
Salinity normal (1.021), water changes every 2 weeks using r/o water and salt. Only 5 fish in the tank: two smaller damsels (one is mildly territorial but the butterfly is so big he doesn’t bother her), one coral beauty, one clown w/anemone