QUOTE(Pacman88 @ Jan 12 2012, 04:16 PM)
My tank attack by floating algae (green water). I had been using the uv light 9w for almost 6 days but the water still cloudy. Any best solution for green water?
UV light usually would helps. But the light itself must be able to penetrate the water depths. I don't just use light for my tank if been bloomed with 'green water'. I always have my UV HOB Filter for that case so the water will flow through the UV lights closely.
Or another way, 'blackout'. hehehe... if u have HC, be ready with it to melt if they're 'weak'. LOL!...
or, 100% WC. superbly ma fan job... take out ur fishes and stuff but it still doesnt guarantee the removal of green water but the success rate still quite high. But with this, there's a chance for green water to come back again sooner or later. *touch wood*
the bottom line is, STOP fertilize ur tank with anything that contains iron.
This post has been edited by usermode: Jan 12 2012, 05:52 PM