help # cyano

Hello, my tank is fairly new 6months old with mature rock in, I wanted to run my tank with Berlin method and no skimmer since the idea sounded cool and it's been doing okay so far but lately I have been having issues with cyano and water quality. Water was tested in LFS and it's reading...

So I’ve been battling some issues for a few months now and I need so help. I’ll start with my set up 140 gal tank with a sump reefmat 1200 and a octo skimmer. Dosing afr a very small amount daily and a ato. with a Magnificent Fox face, 2 storm clowns, and a dwarf flame back angel. 1 holy grail...

Hello! I am a new reefer and recentlyish got this 36 gallon tank from a friend. The tank was kept in poor condition. It had so much algae you could barely see it and the nitrites and nitrates were off the charts. There was only lonely fish in there and only 5lb of live rock. I moved everything...