My nano reef

[canadianbudz604]

Cyanobacteria sucks. Cant black out the tank cause the corals will die, and ive tried to suck it up but it grows fast. Almost all of it grows in behind the rockwork where I cant get anything in there. Ive got a small HOB for flow and a koralia 1 powerhead, maybe i should buy a small koralia nano powerhead and point it down in behind the rocks? The bigger powerhead is pointing upwards and to the center of the glass.
Seems like its all a dead spot in behind the rocks. Lots of frickin work on a nano tank... Plus I put some chemi-pure elite in the hob a couple weeks ago, rinsed it off on the last water change, and it spewed brown stuff all over the frickin place sand looks like sh!t. I sucked most of it out but wow what did I get myself into?!?!!?