So I tried a very simply designed and ugly looking one on my previous tank for two weeks before I sold the tank and I am so happy with its performance I will be adding one to my new tank again!
So I need some advice to make it even better!
I have been reading about the new size guidelines etc. and decided to go with a 15 x 15 cm screen ( 6 x 6 inch ).
Lighting will be one warm white 18watt energy saver globe.
Now I need some help with regards to the flow ''over'' the screen. How big a airpump do I need to use?
I want to make a small little perspex box to keep the light away from my skimmer and other part of the sump, should I use black or white?
Do I need to drill some holes in the sides of the box to help with flow?
I will most probably only start the build next week just want to get everything right before I start.