I do not see a lot of green algae, I mean is not like is an algae invasion. I use to keep my lights on for 12hrs but as of today I'll cut down to 8hrs. I'll also cut down on the liquid ferts. My water is crystal clear.........ph 7.2 , amo 0 , nitrite 0 and the nitrate is always between 5 and 10. I should get my uvs by Thursday and hope it will help. Thanks for the advice.
Heck, your aquarium's water sounds better'n what I'm drinking at home!
If you don't see much green algae, what sort is on your plants? I hope it's not the dreaded BBA! I hate that stuff and mollies don't eat it. Fortunately, overdosing with Flourish Excel kills it dead.
Anyhow, good luck with the uvs. I've no experience or knowledge of them so I'll just cross my fingers for you.
Please pardon my overly-long prior post about ammonia, nutrients, etc. I just get carried away, it's so fascinating to me.