Ok i just bought 3 turbo snails,and 10 hermit crabs how many more should i get .I will be getting some of those snails that stir the sand bed to.I have a bad out break of hair alage.But i dont want to add to many so they die when all the stuff is gone.Any other suggestions.Thanks Derrick
Ps its for a 55gal and 33gal sump
Ps its for a 55gal and 33gal sump