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Available at your local retailer.

Glomail The Pool Team


Frequently Asked Questions - General:

    To ask the experts a question not listed above click here

Question: Can I use BLU52 in conjunction with my salt-water chlorinator?

Answer :Yes, you can but ensure that the chlorinator runs at the minimum output or preferably switched off.

Question: How do I calculate my pool volume?

Answer : Click here for the Pool Calculator.

Question: If my pool is bigger than 50 000 litres how much BLU52 do I use?

Answer :Blu52 is now available for pools up to 75 000 litres.

Question: Will copper stain my pool?

Answer :No - Ensure the ph and total alkalinity are always in check.

Question: Is copper safe in swimming pools?

Answer :Yes - In fact BLU52 has been formulated so that the copper ion concentration is less than the EPA (Environmetal Protection Agency) stipulated limits for drinking water! Blu52 is formulated to maintain a monthly average of approx. 0.6ppm! This is below the standing thresh hold of 1ppm.

Question: How often should I change my filter sand?

Answer :At least every two years.

Question: How do I know if my filter sand needs changing?

Answer :You will notice:
a) Your pool will battle to maintain its clarity and become murky.
b) The pressure will be noticeably less.
c) A smell
d) Filter sand will travel back into the pool.

Question: Can my pets drink water from the swimming pool?

Answer :Yes.

Question: I have dry skin, will this product make my skin feel dry after swimming?

Answer :BLU52 is much lower in chlorine than other traditional methods treatments subsequently this product will have a less "drying" effect on your skin.

Question: Why does my pool water turn green after adding BLU52?

Answer :This can occur when chlorine is added directly to a pool with a high pH i.e. above 7.6. To rectify use BLU52 minus to reduce pH - pool will clear in a day or two if Ta reading is correct.

Question: What is the importance of Total Alkalinity?

Answer :It is the measurements of dissolved carbonates in the water. The carbonates are responsible for the pH buffering Of the water, to avoid pH bounce.

Question: What causes the pH to rise & fall?

Answer :Topping up (municipal water), bather waste, suntan oils, rain and chemical evaporation.

Question: What will a high pH cause?

Answer :Staining, algae to flourish and eye irritation.

Question: What will a low pH cause?

Answer :Corrosion of metal parts, skin & eye irritation.
 

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