Snails in the PG area

[whatcaneyedo]

Yes they just came and went away basically on their own as each piece matures. I added a large piece of base rock in May that turned indistinguishable from my other rock in no time. I just wanted to point out that the old recommendation of one snail/crab per gallon is completely ridiculous and unnecessary. Optimal water chemistry, adequate filtration and stability is far more important.