Pumps Calculator

…typically require a smaller pump. Look for pumps in our Fountain & Spitter Pump category. * Waterfalls require a few more calculations to determine the size needed. See below for more information on sizing a waterfall pump. We have a wide variety of Waterfall Pumps available to get the flow you…

…think. In this guide we'll cover the type of pond liner material that works best walk through a step-by-step process to calculate liner size using our pond liner calculator and run through some important reminders and next steps as you construct your pond.The Best Pond Liner Material (EPDM) Ethylene…

…Don't forget to add a pump vault for easy access to your pump. Go with a Kit If you aren't trying to customize a large waterfall consider investing in a pond free waterfall kit. They contain all components you'll need - from underlayment and liner to a waterfall box pump basin matrix and plumbing…

…curved pond will gently push the water toward your skimmer or pump for circulation and filtration. Round ponds or those with many coves or inlets may have areas of little circulation which will require extra waterfalls fountains or pumps to move the water and prevent it from stagnating. Also be sure…

…to calculate which size liner and underlayment is needed for your project. Use the article Calculate Liner Size to help with your equations. * Pump: A pump needs to be strong enough to move the water without being too powerful that it splashes everywhere. Not sure how to choose your pump? Check…

…the fish waste. Try to keep your fish population around 1-2 Koi or 2-3 goldfish per 200 gallons. If you have questions on your fish load use our calculator to determine what your pond's capacity. On a similar note feed your fish only what they can consume in a few minutes once a day and give them a…