Green/Brown slimy stuff

[Ha7eR]

Hello,
I'm new in scrubbing have a scrubber about month already, but it still grows only green/brown slimy stuff.
The nitrate are good keep them about 2ppm. The tank is a 66g and have only one pink tail trigger. It will have in future 3-4 more agressive feeding fishes with size about 14-16sm.
The scrubber have 900l/h pump and 26w CFL/2700k. running 18/6h shedule.
Here is a picture after 3 days running I clean it every 3 days :

[SantaMonica]

First you need to replace that with a roughed up plastic canvas.

Then you need to let it grow 7 to 14 days.

Since you will need to re-build, here are the size guidelines:
http://algaescrubber.net/forums/showthread.php?1419-New-sizing-guidelines

[Ha7eR]

Here in Bulgaria we don't have such thing...
This is foamed pvc that I rough so good.
The algae grows well but don't grow turf jist slimy algae...

[SantaMonica]

Order it from another country then. Your pvc cannot hold on to thick growth.

http://www.everythingplasticcanvas.com/ultra-stiff-canvas-7-mesh-12-x-18-mrp-p20056.aspx?k2=c260y2
http://www.santa-monica.cc/Roughed-Up-Screen-Material_p_13.html

[Ha7eR]

Hello here is the results 2week after and one bulb more... Whitout plastic canvas.
Before and after clean. I scrape off about 2 spoons of algae. Nitrates still 2.5 phosphates undetectable.
Have one new fish from a week now. Kluzinger's wrass. And give more food about 2cubes frozen Brine shrimp and small amount of Bionautic chips...
Regards Martin!

[SantaMonica]

You are losing a lot of growth that let's go when it get long.

[Ha7eR]

I'm Happy with the results for now... Will see what happens with more fishes.