
THE 4 RULES
FOR KEEPING A
POOL CLEAN
AND HEALTHY
Pool maintenance starts with:
​
-
Adequate pool circulation.
-
Effective filtration.
-
Sufficient backwashing.
-
Most importantly, stable water.
(If these 4 protocols are not met, you will be fighting an uphill battle to keep your pool clean).
Before trying to sanitise or clarify your pool water you need to test the water and make sure that,
Total Alkalinity is over 80
pH is close to 7
Chlorine levels is 0
​
-
The Total Alkalinity is a minimum of 80. If the Total Alkalinity is less the water will not be stable and all chemicals, oxidisers and biocides will lose effect. Only once this is correct (allow a period of 24 hours for results to improve), should you move to correct the pH.
-
Once your total Alkalinity has been checked and corrected make sure the pH is close to 7 (neutral).
-
Now you may start using your Nero4U Reservoir Sanitiser.

TEST YOUR
WATER & BALANCE CHEMICLES

FOR THOSE
WITH CLEAR
POOL WATER
For pool owners with clear pool water, make sure your Total Alkalinity and pH is correct. Turn the motor to Bypass (Circulation) and pour the 2Ltr contents of Nero4U Reservoir Sanitiser into your pool weir. Please ensure you shake the bottle well before adding. 2Ltrs treats 50000Ltrs of water. If the pool is less than 25000Ltrs, add only 1Ltr. Turn the motor back to Filter and allow the pool to run as normal. You will need to backwash your pool for 2min once a day for the next 2 to 3 days to allow the product to successfully clarify the pool.
For dirty and green pool water the following
nine-step process should be followed.
-
Make sure your Total Alkalinity and pH is correct.
-
For speedy results shock the pool with approximately 2Ltr of Hydrogen Peroxide for every 25000Ltrs of water. Alternatively, shock the pool with 2 cups of chlorine for every 25000Ltrs of water. (Do not use stabilised chlorine)
-
Note: In the event you use chlorine, only proceed to pour in the Nero4U Reservoir Sanitiser after 7 days from adding the chlorine.
-
Turn the motor to Bypass (Circulation) and pour the 2Ltr contents of Nero4U Reservoir Sanitiser into the weir of your pool. Shake well before adding. 2Ltrs treats 50000Ltrs of water. If the pool is less than 25000Ltrs, add only 1Ltr.
-
Note: Due to the excess algae and dirt that will be in the water, switch off the pool motor after 30 min and allow the pool to remain off for 24 to 36 hours, allowing flocculation to occur.
-
Turn motor onto Waste, slowly add water to the pool while you vacuum out the flocculated dirt sitting at the bottom of the pool.
-
Once that is done, turn the motor onto Filter and run the pool as per normal.
-
Your pool will stay clean and algae-free for the next 30days.
-
Thereafter the maintenance and upkeep will require that you add our product every 30 days, Once-a-Month!


.png)
