Question about cleaning rock..


New member
I was wondering if i can clean live rock with a brush and pour regular tap water to rinse them off?

I will probably store them in a container with saltwater for the algae for a month or two while i treat fish in hypo, but rocks are filthy.. Will storing them with no light kill sponges that have grown on the rocks ?


New member
There are both photosynthetic and non photosynthetic sponges. Guess it will depend on how long without light, assuming they are photosynthetic.