**SOLD**
25Kg X 3″ POOL PUCKS, ONE ONLY IN-STOCK
$159.99 plus taxes
Natural Chemistry’s CoverFree is a fantastic, chemical-free option in liquid solar blankets. This polymer based formula is applied directly to your pool water and forms a odorless, colorless blanket that reduces heat and chemical evaporation to extend the fun of your swimming season.
Swimming pools lose energy in a variety of ways, but evaporation is by far the largest source of enrgy loss. Evaporating water requires a tremendous amount of energy. It only takes 1 BTU (British Thermal Unit) to raise 1lb of water 1 degree Farenheit, but each pound of 80 degree Farenheit water that evaporates takes a whopping 1,048 BTUs of heat out of the pool.
1 gallon = 8.33 pounds
So, for every gallon of 80 degree farenheit water that is lost due to evaporation we lose 8,729 BTUs of energy
COVERfree’s patent pending advanced mono-layer technology offers users the ability to save water and money by decreasing evaporation by up to 85% and heat loss up to 70%.
This environmentally safe product goes unnoticed by swimmers, while making your conventional solar cover more effective because it continues to work at full strength holding heat in while the pool is in use. This product is safe for use in any type of swimming pool and will not interfere with sanitization methods or chemical balance. Simply apply CoverFree to your pool water once a week and let it do the work for you.

If you can’t use your pool during winter months, protect your investments and shut down the pool completely. Closing your pool properly makes next season’s start up easy and avoids time-consuming clean up and costly repairs. **Scroll to the bottom of this post for recommendations on just a partial close–since some of us prefer not to deal with the slimy mess that can end up on your winter cover…
WINTERIZING YOUR POOL
1) Bring a water sample to ENGLISH & LEPAGE to find out what is needed to balance your water and insure there are no irregularities.
a) Adjust the alkalinity to 80-150 ppm.
b) Adjust pH to 7.2-7.6
3) A shock treatment (HiberShock or Smartshock) is necessary to oxidize any disolved organic material that physical cleaning and filtration could not remove.
6) Partially drain the pool to about 3-4″ below the skimmer. Drain/blowout all lines and plug outlets. Unscrew and remove directional ball from center and each outlet and plug with winterizing plug. Remove both baskets- skimmer and pump.
7) Install cover over your pool and tie-down or secure it with water bags around the full perimeter to prevent debris and wind from going under the cover. This should also help to prevent wind damage to your winter cover.
1) Drain the sand filter by opening all plugs, (as well as the two plugs on the pump) and turn the sand filter handle to winterize to aid drainage. Make sure to store plugs in a safe place-as with the pump and skimmer baskets.
2) Remove pressure guages and store inside.
3) Leave all gate valves three-quarters open (except in basement installations).
ALL SALE ITEMS IN STORE, WHILE SUPPLIES LAST
**15% off IN STORE SOLAR COVERS
**INTEX Solar Pro Dome was $219 NOW $175—-ONLY 3 Left!
**Polyguard Liquid Algaecide 3.78L was $76.99 NOW $65.99
**Power Chlor 2kg was $39.99 NOW $33.99
**Power Chlor 4kg was $63.99 NOW $55.99
**Clean and Perfect Spray Cleaner was $9.99 NOW $7.99
**Spray On Cover Cleaner was $13.99 NOW $10.99
**Pool Blaster Aqua Quick Broom Ultra was $125 NOW $104
**Pool Blaster Catfish Ultra Vacuum was $250 NOW $212