[jimw369]

Originally Posted by 73stang

Tank is an 840gal, 8'X4'X3' (LXDXH). Makes it hard to reach in and pull algae off the rocks since tank is larger than my arms will reach.

I currently have 5 X 250MH lights and 4x 72" VHO bulbs. Running them about 12hrs per day at the moment.

The MH are 10K DE bulbs, and are old, about 1yr. i just ordered in some 15K and 20K DE 250 MH to try out and will be replacing the VHO's with new this weekend.

Hve been fighting major hair algae for a while. juist retrofitted my eur-reef skimmer two weeks ago. Turned it into a Recirc skimmer with 5 pumps going. Have seen some improvment with this upgrade already, but continuing hte battle

Not to mention the 300 crabs/snails in the tank, lawnmore blenny, a few tangs, and two sea slugs that I have not seen since they were put in.

WOW! Would love to see some pics!!!!!!