Mamaslilocean
Aquarium Advice Apprentice
So my tank has been running for a little over a week. A few days ago we noticed this 'dust' all over the LR. Its brown to olive green? I read something on diatoms? Is this what it is? Also I have cyano on 2 of the LR and I've noticed a few little spots of aptasia (white hair-like growth) I prefer not to use Chemicals so if the are any snails, crabs, shrimp ect... I'd rather get them. But if chemicals will help me better i'll probably do it.