35000 Gallon Pool
20 000 gallons x 8 3 lbs gallon 166 000 lbs of water that needs to be heated.
35000 gallon pool. This turnover is required every 12 hours or twice a day. With two turnovers per day your minimum flow rate comes to 20 8 gpm. Pool volume in gallons turnover rate in minutes flow rate. That may be fine for normal conditions but if you have a severe algae attack a triple shock is needed.
Nava kit 3 for pools up to 35 000 gallons includes. The volume is 7200 cubic feet and when converted to gallons it is 7200 x 7 48 one cubic foot is 7 48 us gallons 53 860 gallons. If a pool is 35 000 gallons and we want a turnover rate of 8 hours our equation would look like this. Oval pools multiply full width x full length x average depth x 6 7 gallons irregular shapes and size pools capacity should be determined by your pool builder or specialist.
If your pool has sloping sides multiply your final figure of gallonage by 0 85 for correct gallonage. Think of this a little like the miles per gallon mpg quoted as gas mileage on your car. 1 bag will get reach 7 9 ppm but for 30 ppm you need 3 4 or sometimes even 5 lbs per 10 000 gallons of pool water. You have to take the lower of those two values to make sure you don t overwork any components of your pool so.
Pumps on the other hand use a slightly different description of gallons per minute or gpm. If your pool volume is 15 000 gallons then one turnover would be equal to 15 000 gallons. When calculating minimum and maximum flow rates with feet of head for a 22 000 gallon pool you need a variable speed pool pump rated between 1 and 1 1 2 horsepower with a 46 gallons per minute. Floating slow dissolving winter oxidizing tablets 3 1 lb.
1 bag of shock per 10 000 gallons of pool water. Winter stain scale. Now we need to calculate the number of gallons in our swimming pool which measures 40 x 30 x 6. So let s say you have a 15 000 gallon inground pool.
Dissolve it into a bucket of clean water and pour around the edge of the pool with the filter running. Since you are only 17 of 10 000 gallons you could use 17 of the bag or 2 72 ounces and up to 4 oz half cup would be ok as well. Our non chlorine kits come complete with everything you need to close your pool and protect your liner or plaster walls from ugly stains or fading. The normal shock dosage for a clean and clear pool is 1 lb of granular per 10 000 gallons of pool water.
Most pool shock packages will list directions to add 1 lb.