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.
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Question: How do I calculate my pool
volume? |
| Answer
: Click here for the Pool Calculator.
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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.
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Question: Will copper stain my pool? |
| Answer
:No - Ensure the ph and total alkalinity are always in check.
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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.
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Question: How
often should I change my filter sand? |
| Answer
:At least every two years.
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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.
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Question: Can my pets drink water from
the swimming pool? |
| Answer
:Yes.
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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.
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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.
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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.
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Question: What causes the pH to rise & fall? |
| Answer
:Topping up (municipal water), bather waste, suntan oils, rain and chemical evaporation.
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Question: What will a high pH cause? |
| Answer
:Staining, algae to flourish and eye irritation.
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Question: What will a low pH cause? |
| Answer
:Corrosion of metal parts, skin & eye irritation.
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