Coraljunkie
Well-Known Member
I'm running a jbj28 cube and i just got a pair of Picasso clowns today and they haven't stopped swimming at the top of the tank. The tank is fitted with a cover and small flip up lid.on the back part is a small sump area that is open with no lid at the top, it's where the water overflows into and there are two return pumps that I have aimed towards the water surface. It doesn't break the water surface because it would be noisy but it's enough to make it ripple pretty good. I also have a koralia Universal pump inside the tank that does 320gph. I'm wondering if the tank has enough oxygen? How can I tell? What more can I do to help? Water parameters alk 10 cal 455 mag 1350 ammo 0 nitrite 0 nitrate 5 ppm phosphates .05 ppm salinity 1.026 maxima clam, bta, lps, and sps are all doing great