How else to do battle with hair algae

[michika]

Okguy,

I've already changed out my bulbs. I do run a phosphate remover in a filter media bag just below the return pipe.

The difference between running it in a filter bag, and running a reactor is that I have to find how to push most, if not all, of my water through the reactor. If you have a suggestion for how to add in or run a reactor in a small space, please let me know.

Ponokareefer,

Did you ever have problems with your urchin knocking stuff over, or causing damage?