While the tank fills up, I installed my stand pipe and lock line return fittings.
Tank is filled and everything tested great, no leaks. But the drain was very noisy. :headwallblue:
I worked on it a couple of days and after plumbing the drain THREE times, I finally got it running just as I wanted. You see, when I plumbed the drain the first time, I made the mistake of using two elbows...
This cause my drain to slow down and had extra suction of air from the top of the plumbing to drain down. You could hear water splashing in the plumbing and the top of the standpipe was sucking air and made a whistle sound.
I fixed this using four 45 degree elbows.
Now I can't hear the water splashing in the pipes, but the top of the overflow standpipe was still a little noisy. My other mistake was using a 1" overflow standpipe. I order this size because my drain bulkhead is 1", but the real problem was that my pump flow rate is high, and it was draining a lot of water back in to the sump. You don't count with a lot of space inside a 1" schedule 40 pipe, so it end up pulling more air down the drain than normal. I changed the stand pipe size to a 1 1/4" schedule 20 and and now runs a lot better. The noise is there, but now has been silence to a minimum. :dance:
After all the plumbing was corrected, I added salt to the water mixing Red Sea Coral Pro.
Mixed the water for 24 hours and check for salinity. After I got the correct number 35 PPT, it was time for adding sand. :celeb1: I'm used 80 LBS of Caribsea Fiji Pink. My daughter was specially excited for this...
Here's how the tank looked moments after I added the sand...Extra white milky water.
Today the water is clear and I plan for tomorrow to get my rock aquascape in.
Hub... let see, what's next....:fun5: