Blue Horizons Chlorine Reducer - Tub of 1Kg

Product Information

Once you know the rough volume of your pool, you can use our set of calculators to help estimate various dosing rates for the most common pool water problems.

Reason for Testing: Testing the chlorine level in your pool is essential to ensure that you have enough chlorine and to prevent overdosing. On that note, you won’t have much wiggle room if your water exceeds the recommended chlorine level while having little to no cyanuric acid in your water, so always err on the side of caution. If the levels are too low, you’ll just need to add some more chlorine back into your hot tub water and retest it to see if it’s at a safe level.We created a ‘chlorine neutralizer dosage’ calculator so you can adjust the values yourself and get the exact dosage for each type.

For particularly high levels, you may need to drain your hot tub completely and refill it with fresh water. Fi-Clor offers a comprehensive range of high quality pool chemicals and pool chlorine, ideal for your swimming pool, spa pool or above ground pool. If the alkalinity level is too low then the smallest amount of chemical treatment will alter the pH.If the pool alkalinity level is too low, then this will create 'pH bounce' - meaning the pH level will fluctuate. Turn off the chlorinator or saltwater chlorine generator, and take any chlorine tablets out of the pool skimmer or floater. Assuming your chlorine level isn’t too far above 10 parts per million, it’ll take anywhere from a few days to a week for it to drop back into the appropriate range.