my 55 gallon has a ammonia issue that were working o fixing the next treatment is Monday. now i'm worried one of my snails may not of made it through the spike because the water has turned lime green. i red that it was algae but i'm worrying it may be something from a dead snail i have only seen one of my snails. Also i know the ammonia spike was from extra food and i was wondering the best fish that will CONSTANTLY eat. my pleco is lazy and he doesn't rely eat ecept from a few spots on the glass he may be more active at night where i haven't been able to observe. my swordtails do munch on the algae and ground on there fasting day along with smaller feedings. i'm looking for a fish i can get once my ammonia lowers that can survive incace i get a spike again. i rely don't want corys sense i killed the last few and don't trust myself. also i have 2 other tanks 1 13 gallon with a convict and the other 5 with a female betta should i bother to move the snails into another tank or just leave them as the amonea has already doped significantly.