Bickal Koi Farm: Koi House Blog
Holding Tanks for "For-Sale" Koi - Framing
Aug 14, 2006
Well, ive been busy working away on this tank. After I got the foam on the walls, my inside dimensions were 8'6" x 9'6". It only used up 13'6" of the 15' of liner. I had enough rubber that I dug down to a depth of 4'. I can't stand to waste liner. I gained an extra 600 gallons this way. This tank is gonna be to big to catch koi for customers anyway, so i'll just get some rubbermaid containers on flow-through for that.

FYI, they warn that if you bust ice, the concussions will hurt koi. Apparently breaking up a concrete floor next to a tank will do the same thing. I had a 14" koi still left in the koihouse. He came up to eat every day. Day after busting the concrete, I never saw him again (that is) until the night TheRon called, I found him floating dead. Had to be the concussions that got him.

Insulating foam is all up, and the filter tanks are framed in.






Aug 14, 2006
Bottom drain pipes are installed.






Aug 16, 2006
Got it lined with water and filled today. The building foundation was off level by about 3" so I had do some custom cutting to make my filter boxes work out. Holds about 46" of water at this level.


I moved 110 koi from the pond in the basement into this new pond. Mainly to get a load going and start the cycling. The pond in the basement can now be dismantled. My wife was very happy.

Since this pond will be for small koi, I am trying something a little different with the bottom drain covers. Little koi are always going through the drains, so I used some hot glue to glue some plastic mesh around the drain. We'll see if I like it or not.



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