Chlorine 90 20kg

CHLORINE 90% is used to maintain swimming pool water in a clear & sanitized condition due to the fact that it is a strong oxidizer. A residual chlorine level of about 1ppm is necessary. A daily dose of 1.5 – 3ppm of available chlorine is enough to maintain this level.

How to use Chlorine 90 on swimming pool water

Dosage should be carried daily by premixing the granules in a Bucket and adding the solution into the pool, preferably in the evening as follows:

• By ensuring that the pH is between 7.2 and 7.6
• Add 15Gms of CHLORINE 90 per every 10m³ of pool volume every other day.
• If pool water is not stabilized though is a fairly good condition, add 30gms CHLORINE 90per every 10m³ of the pool water every day.
• When the pool has been filled with fresh water, add 50gms CHLORINE 90 per every 10m³ of the pool water.
• When the water is heavily contaminated or dirty, ’shock’ dose with 100gms of CHLORINE 90 per 10m³ of the pool water.

Note – it is not necessary to add chlorine when the measured residual chlorine level is above 1ppm. It is unsafe to use the pool when the residual chlorine level is above 3pmm