With over 400,000 members, TFP is the largest and most influential pool & spa website on the Internet. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. It is being practiced by thousands of pool owners just like you. We are a registered 501(c)3 non-profit that is funded by user donations.

Feb 2, 2024 · With over 400,000 members, TFP is the largest and most influential pool & spa website on the Internet. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. It is being practiced by thousands of pool owners just like you. We are a registered 501(c)3 non-profit that is funded by user donations.

Discover the pool calculator behind the perfect pool, PoolMath. Dealing with pools has allowed TFP to become the original authors of the best calculator on the net. To help you better understand the calculator and keep your water clean and clear, you should also view the following: ABC's of Pool Water Chemistry

May 22, 2024 · With over 400,000 members, TFP is the largest and most influential pool & spa website on the Internet. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. It is being practiced by thousands of pool owners just like you. We are a registered 501(c)3 non-profit that is funded by user donations.

Jan 18, 2019 · The pool should be filled as quickly as possible, without stopping. Use multiple hoses if possible. Do not allow water from the hose to spray directly onto the fresh plaster. If you allow the pool to only be partially filled a ring could develop around the pool at the fill level and will be difficult to impossible to remove without an acid bath.

Nov 22, 2024 · An outdoor pool under a cage or cover does not need as much CYA as an outdoor pool in full sun. What are the Correct CYA Levels for an Indoor Pool or Spa? CYA is not required in an indoor pool or spa. It does two things: it buffers the harshness of chlorine and protects the Free Chlorine from the sun's UV rays. Bathers can benefit from CYA ...

Jul 15, 2008 · With over 400,000 members, TFP is the largest and most influential pool & spa website on the Internet. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. It is being practiced by thousands of pool owners just like you. We are a registered 501(c)3 non-profit that is funded by user donations.

With over 400,000 members, TFP is the largest and most influential pool & spa website on the Internet. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. It is being practiced by thousands of pool owners just like you. We are a registered 501(c)3 non-profit that is funded by user donations.

Jun 11, 2022 · The output from the Liquid Feeder goes to the input side of the filter pump, so water gets pulled from the upper layer in the feeder whenever the pump runs. But the input to the feeder comes from the pool return, AFTER the pool/spa return valve -- so fresh water is pushed into the feeder when the pool is running, but NOT when the spa is running.

Jun 7, 2007 · Pool Pump Tools - Estimates pump operating points, pump energy costs and waterfall flow rates. Now Macro Free and Google Sheet Version! Pool Heat Transfer Tools - Estimates heat loss and gain from a full heat transfer model that includes the effects of the sun, solar panels, NG heater, heat pump, and environmental conditions. It will also ...