Pour into the pool just before covering.
Chemicals needed for closing pool for winter.
Use an extra strong chlorine or a non chlorine substitute to kill.
In ground pool recommendations.
Add anti phosphate compound to your pool one week before you plan on closing.
Step 1 adjust the ph alkalinity and calcium hardness.
Buy rx clear winter pool closing kits winterizing chemicals for above or inground swimming pools open to a crystal clear pool in the spring up to 20 000 gallons securely o.
How to close a pool for winter.
Add 1 day before closing the pool.
Making sure these are all in balance protects the pool from corrosion or scale buildup that can occur over the winter while the pool is shut down.
Stain scale treatment.
Stain prevention and metal sequestering chemicals are also available to help winterize your pool.
Adjust the ph to a level between 7 2 and 7 6.
Place into the pool just before covering.
Pool closing supplies can help pool chemicals keep your pool in good shape through the winter.
Add 2 days before closing the pool.
You ll want to have these things on hand for optimal off season pool care.
Chlorine free pool shock.
These adjustments should be made about five days before you completely close down the pool.
What pool closing chemicals do you need.
By cleaning your pool thoroughly you remove any debris and protect against algae growth and any other chemical imbalances.