This length should be lying flat on the ground next to the pool.
How to take solar cover off above ground pool.
Directly convert solar radiation into usable heat.
Your above ground swimming pool will benefit from having a cover that you use regularly.
Pull several meters of the solar cover off the surface of the pool.
But do remove the cover after shocking the pool and keep off until chlorine level is normal again.
The cover will then be folded back and forth once with the first mark right at one folded crease.
Keep the cover on the pool to warm it during day and retain heat at night.
Stand at one corner of the cover.
Grasp the cover at the second mark and pull it back until it reaches the corner.
Prevent heat from escaping your pool.
How to take a swimming pool solar cover off during the day.
Algae is caused by low chlorine high ph poor filtration algae spores brought in on the wind or on swimsuits used in lakes oceans but not from the solar cover.
During the swimming season a cover will prevent leaves insects and other debris from getting into your pool reducing the vacuuming you need to do and relieving the load on the filter system.