| Jeff Speck's Growout Form Years in hobby: 4 Location: California (inland San Diego) Zone: 8 Koi Info 1st pick (#150) size when recieved January 24, 2008: 6.75" 87th pick (#10) size when recieved January 24, 2008: 6.5" 146th pick (#79) size when recieved January 24, 2008: 6.5" 1st pick (#150) size as of June 11, 2008: 7.50" 87th pick (#10) size as of June 11, 2008: 7.25" 146th pick (#79) size as of June 11, 2008: 6.75" Koi 1 size between 2/1/09 and 3/1/09: Koi 2 size between 2/1/09 and 3/1/09: Koi 3 size between 2/1/09 and 3/1/09: Koi 1 sex guess when received: trying to pick females Koi 2 sex guess when received: trying to pick females Koi 3 sex guess when received: trying to pick females Food Info Brand and Type fed: Hikari wheat germ, Saki-Hikari growth Pond Info Gallons: 3100 gallons. Stocking rate: Three fish 20-25 inches and four tosai. Filtration: WLim Dragon 1/4 HP 5940 GPH, Advantage 5 bead filter, WLim 40W UV, spray bar, Hakko 80L air pump. Liner Type: Firestone EPDM Turnover rate: More than once per hour Dimensions: Rectangular, 7.5' deep. Water changes: Guessing 20-25% every 5-8 days--I don't have a strict schedule. In winter I do 15-20% every 2-3 weeks. I do test for nitrate and use that as a guide for water changes, keeping the nitrate below 10 ppm. I do not own an ORP meter at this time.
Pond temp when received: 49'F
Pond temp at 6 month photo: 68'F
Pond temp at final photo: |