Whether targeting algae, detritus or both, an invertebrate clean-up crew is a basic component of any reef tank. Some hobbyists use one snail per gallon of tank water, although a diverse clean-up crew package is better than simply
Whether targeting algae, detritus or both, an invertebrate clean-up crew is a basic component of any reef tank. Some hobbyists use one snail per gallon of tank water, although a diverse clean-up crew package is better than simply loading up with snails. It is important to consider basic compatibility with your fishes and other ornamental invertebrates before making a selection.