2025 Koi Show EXHIBITOR tank

If you want to enter your koi into our 2025 34th annual Rocky Mountain Koi Show, you need to purchase a tank AND sign the 2025 Exhibitor Packet, which outlines all of the rules and regulations you MUST agree to, to participate. https://www.rockymountainkoiclub.org/resources/Documents/KoiShow2025/RMKC%20Koi%20Show%20Exhibitor%20Package%202025.pdf Space is limited and once it's gone it's gone, so please purchase a tank now! IMPORTANT - Sizes and Maximum Fish Per Tank To protect the koi, we have a system to limit the number of fish per tank. Once a fish is benched and a size is assigned, each size category has the same value for the “Size Credit”, regardless of the actual size of the fish (see the grid below). Each tank will have no more than 180 cm of fish. It’s fine if you have fish of different size categories in the tank but the total “size credits” must not exceed 180 cm. Questions and final rulings will be made by the show’s Water Quality Lead. Sizes Max Fish Calculation for 180 cm Limit Size Credit Max fish 1 - Under 20 cm (7.9") 20 cm 9 2 - 20 cm to < 30 cm (11.8") 30 cm 6 3 - 30 cm to < 40 cm (15.7") 40 cm 5 4 - 40 cm to < 50 cm (19.7") 50 cm 4 5 - 50 cm to < 60 cm (23.6") 60 cm 3 6 - 60 cm to < 70 cm (27.5") 70 cm 3 7 - 70 cm to < 80 cm (31.5") 80 cm 2 8 - Over 80 cm (31.6"+) 90 cm 2