Custom Design & Manufacturing . Tel:(651) 674-31-20. Fish make a beautiful addition to any pond, big or small. For 400 gallon pond, you can stock 20 goldfish of 1 inch long each. FAQ's. So for 1000 gallons pond, you can stock 50 goldfish of 1 inch long each. Koi - 5 gallons a fish. As a general rule of thumb, 1 inch of goldfish for every 20 gallons pond. If you’re a fish fanatic, you may find yourself with a pond containing 2 or even 3 inches of fish per 10 gallons of water and the fish seem to be fine. Small ponds, medium ponds, large ponds. Winter. A large garden pond is usually considered as one that contains 1,000 to 3,000 gallons of water, and a jumbo pond contains more than 3,000 gallons. Medium ponds (116-369 gallons) Pond 3750. Dealer. Some pond experts even go so far as to recommend only ½ inch of fish per 10 gallons of water as a maximum stocking density. The first is that average water conditions will allow for up to 1 inch of fish per 10 gallons of water, or 100 inches for a 1,000 gallon pond. However, if the pond was only of 1,000 gallons About Us. 173"x75"x37" Pond 2700. That means that if your pond is 1,200 gallons, your pump should supply a flow rate of 1,200 GPH at the head height of the outlet. 1109 gallons. Circular Ponds Measure the diameter of your circular pond in feet. I’ll catch you later down the stream. In a pond I prefer to do 50 gallons per fish. For ponds with lighter stocks (or no fish at all), pumps that move half the volume may be enough. Obviously, the first thing to consider when evaluating a pond is the amount of water and the type and quantity of filtration attached to it. More. Common and Comet goldfish - 100 gallons a fish. 153"x77"x32" Pond 4200. i live in north idaho and i have a thousand gallon pondthat is 2to3 feet deep in the center.in the summer the water retreats to the center in the summer but where the water has retreated from is still moist.i am going to put rosy red minnows in there. 990 gallons. Remember that it’s important to have the right balance to keep your pond, and your fish, as healthy as possible. 161"x90"x35" Pond 3200. Another reason why you should know hom many gallons are in your pond is when choosing the proper pond pump so you can ensure your turnover rate is reached. New's. Allowing them to reach their full potential. This tells me I can fit 10, 10 inch fish in a 1,000-gallon pond. Contact Us. One pond heater should be enough for a 600-gallon pond, but if your pond is bigger than that you are going to need a … Portfolio. It’s all about gold fish. Second, experts advise to keep at four or under four koi per 1,000 gallons of pond water, so as to enable a healthy environment for the fish to grow and thrive. 845 gallons. A goldfish pond needs routine maintenance to keep its inhabitants healthy. How many fish can you stock in a 1000 gallon pond? If you have a one million gallon pond and you need to do a full circulated turnover every 48 hours then you will need a pond pump that circulates over 20 thousand gallons per hour. To estimate volume in gallons, multiply your pond’s length * width * depth * 7.5 (measure in feet for this formula). Home. If we say that for a given amount of filtration, you can stock 50 inches of mature Koi per 1,000 gallons of water, it seems like a nice tidy figure. Some common pond fish stocking. With a pond that size, you can provide optimal care conditions for your fish. I hope this helps you maximize your pond experience. In this example, multiply 512 cubic feet by 7.48 to get 3,830 gallons of water in a rectangular pond. Hi guys, this is Mark from anypond.com your trusted resource in the UK for ponds and water features and today I’m a bit fired up. Its no good calculating that your pond can take 2500 mm of fish so you go and buy 10 young fish at 250 mm long, these fish will grow and Koi can easily reach 600 mm and more so now you have a pond with 6000 mm of fish in in a pond that’s only capable of holding 2500 mm of fish … Summer. Fancy goldfish - 30 or 50 gallons a fish. This example, multiply your pond’s length * width * depth * 7.5 ( Measure in for., multiply 512 cubic feet by 7.48 to get 3,830 gallons of water in a pond I prefer to 50! To estimate volume in gallons, multiply your pond’s length * width * depth * 7.5 Measure. Fish in a 1000 gallon pond, you can stock 20 goldfish of 1 inch long each gallons... Right balance to keep your pond experience goldfish of 1 inch long each your pond.! 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