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#1
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![]() The sump I have has 2 bulheads one for a return pump and one I plumbed in as a drain. I got a threaded elbow and some threaded pipe and ajusted the hight to be the same as my water level. I moved my auto top up,to match the same level. New water comes in old water gose out.
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120 G sps reef, looking to build bigger. ![]() |
#2
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![]() The dayly water change has been up and running for four days now and every thing is working great.
When I mixed up the salt in the can and tested the water. I used reef best right now and swiching to DD salt. Ca 450 ppm mg 1300ppm KH 7 I raised The KH to 9. Will have to wait and see if thats enough to keep the tank belanced.
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120 G sps reef, looking to build bigger. ![]() |
#3
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![]() The daily water change has been up and running for six days so far.
I tested the tank water to day and my KH has been dropped to 7KH. I like to have my KH around 8-9, so I increaced the Kh in the can to 14KH. I hope this will slow the KH drop. Ca was still good 420ppm, but I use a Ca reactor. In the can the Ca use tested at 500 ppm, which is a high but seams to be doing just find. My clams seem to be openning a little more and the rest of the corals look the same. I changed the drain around because it wass getting air lock, no vent to releave the back pressure. I swithed the flex tube for 1 1/4 pvc pipe.Lowered the auto top up 1mm to stop freash water comming on and off as much.
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120 G sps reef, looking to build bigger. ![]() |