steve8855

So this is the idea i had for my sump I was thinking for the refugium i would use half with a 5inchsand bed and the other half just 1 inch.
the baffles after the skimmer i was planning for over under over.
Ill have the return pump and the heaters in the return zone which also will hold the bio reactor.

If anyone has any ideas or improvments i would be very thankful

Hey everyone Im having a problem with alge in my tank and i think it my have something to do with how long i have my lights on.

I have the marinland reef led lights and i have them running from 10am till 11 pm.

Is this ok or am i keeping them on to long causing alge?