i have a bad case of diatoms... it's now starting to clear up. but, once they're all dead, will my 30 gal look pretty again? everything's coated with them. nice whitish tonga branch lr is now dark. ugh.
Yup, you'll be fine. I remember how devastated I was to wake up and find all my pretty "clean" tonga rock coated in brown but it went away very fast with no help from me.
Sue