bc as soon as his media start slowing the flow the water, he'll easily drain his sump and run the puimp dry. doesnt make any sense to have such a shallow sump. the entire purpose of the sump is to create more stable water conditions.
i didnt say submerge the bioballs, i said raise the water level in the sump. Its 4 -5 inches below the light grating. All that should be full with water. I mean he had a problem with the pump sucking air, well its obvious bc theres not enough water in the sump.
i didnt say submerge the bioballs, i said raise the water level in the sump. Its 4 -5 inches below the light grating. All that should be full with water. I mean he had a problem with the pump sucking air, well its obvious bc theres not enough water in the sump.
zennzzo;491120; said:Why would he want to do that?...If you look at the pix, the slotted partition, where there a place for a foam block, (see above pix) is well below the bottom of the bio-balls, the benifit of a wet/dry system is to keep that bio-ball media DRY (as in not submerged)...more surface area for bacteria as well as more desolved O2 in the H20...The H20 level in the sump should be just to the top of that slotted partition...![]()
) This will help the house sell. I will put some pics up if you want to see it
lol