Dec 8, 2022 #1 H HarryKendall New Member View Badges Joined Jan 12, 2022 Messages 1 Reaction score 0 Location Preston, Lancashire Rating - 0% 0 0 0 What is this covering my sandbed I cannot get rid of it!
Dec 8, 2022 #2 InvaderJim Chillin View Badges My Tank Thread Joined Jan 26, 2007 Messages 889 Reaction score 1,026 Location High Springs, FL Rating - 0% 0 0 0 Could be diatoms or dinos, Hard to say from the picture. Is it on the rocks as well or just the sandbed? How old is the tank? What are your nutrient levels at?
Could be diatoms or dinos, Hard to say from the picture. Is it on the rocks as well or just the sandbed? How old is the tank? What are your nutrient levels at?