PoolMath 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 FC/CYA Chart Recommended Pool Chemicals Recommended Levels For a more ...
Gravel for Drainage Around a Pool If a concrete pool, put perforated rigid pipe around the base and backfill with clean gravel, then drop to a 10" sump pit and pipe it underground.
Algae - Prevention and Treatment New Treat and prevent all types of swimming pool algae - green, yellow, mustard - we're here to help you clear up your green pool water!
What are Pool Expansion Joints? Expansion joints – more appropriately called isolation joints – are essential to constructing a structurally sound pool and deck. Concrete (and similar decking options) expand and contract with temperature changes, making an expansion joint necessary to prevent the deck from applying pressure on the pool shell.
Tips When Doing an Ascorbic Acid Treatment for Pool Stains Putting the filter on RECIRCULATE or removing the filter cartridges helps avoid the slight chance of coating your filter media with metals, which might force you to replace your filter media.
Our pool was just installed, so it's all basically tap water. All 13,500 gallons of it. It's an above ground, vinyl liner pool. We used a test strip and found low hardness, stabilizer, and high PH. So I bought the necessary stuff from the big box and in a hurry to get stuff ready, my wife dumped the recommended amounts in to correct the issues.
How Important is Free Chlorine in Pool Water? Maintaining an appropriate FC level is the most important part of keeping your water clear and sanitary. Free chlorine is the primary sanitizer for pool water and one must maintain a proper residual concentration of chlorine in water at all times (it gets used up and must be replenished constantly).
Pool Math Pool Math makes it simple to track all of your Pool Test Logs and takes all of the guess work out of how much chemical you need to add. Pool Math calculates the quantities of chemicals required for adjusting chlorine, pH, alkalinity, calcium, CYA, salt, and borates.
Tips When You Have Ammonia in Pool Water It takes about 10X the amount of ammonia in FC to convert an ammonia pool. So if, for example, your pool has 20ppm ammonia, it will take 200ppm FC to convert it all. [2] Ammonia can happen mid-season if a pool is at zero FC for too long 0 ppm CYA alone doesn't mean there is an ammonia problem CYA need ...
