Hardscape

[kien]

Originally Posted by lockrookie

Before you go cutting and slicing your tank was built by concept was it not. Some how I dont think the teeth are too small it has to be something else.

Ya it could possibly be something else still so definitely try to exhaust all possibilities as cutting those grills will be a beeotch.

I know that on my weir which has egg crate in it, after the first year of operations of my tank I started to notice the water level of my tank hitting my euro brace. Upon investigation I discovered that just three holes on my egg crate had plugged up with encrusting coraline and bubble algae and that was enough to restrict flow into my overflow box considerably. Since my weir is so shallow with respect to the top of my tank I really need to make sure the grates on my weir are completely free of obstruction all the time otherwise the water line will hit my eurobrace and possibly even flood the tank.