Meredith
Aquarium Advice Addict
One of the things that came with my tank is a startronics omnizap 25 watt uv sterilizer. -I think- I was told by my lfs guy I didn't really need it, so I put it out in the garage and sorta forgot about it. Well I tried to find some info on this darn thing and I cant find much. I am assuming its rather old. How can I tell if this thing works? Should I even try it out?