datsunfiveten
New member
hello my tank is about 3 months old i got some macro algae for fug and i think it came with something bad. plaese help i am mildly color blind and have a little trouble telling if its green red or brown. and also fear it might be byropsis i pulled all algae outbut this stuff is on glass of display tank also but mostly in sump




thank you for help




thank you for help