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Lo-Chlor Leak Sealer

In stock.  Order today for delivery on Wednesday.
Lo-Chlor Leak Sealer - Click to enlarge

Use Leak Sealer to block small leaks in spas and swimming pools (excluding liner pools).  It doesn't work on 100% of leaks, but it is often highly effective and an enormous time-saver compared to conventional repairs.  Do not use this product on very large leaks, the spa should be losing no more than 2 cm of water per day).

Read the instructions first!

  • Remove cartridge filters or bypass sand filters
  • With the pumps running, add the recommended dose to the water
  • Leak Sealer is very heavy.  To avoid it settling on the floor off the spa, keep the water circulation and stir the water if necessary.
  • Most leaks will have sealed within 3 hours.  If your leak has slowed, but not stopped, continue to circulate the water for another 3 hours.
  • When finished, stop the filtration and let the product settle to the bottom, where you can clean it out.
  • Replace the filters
  • For best results, drain the spa, and leave it empty for 24 hours while the Leak Sealer finishes curing.
225 ml of Leak Sealer is the recommended dose for a 2000-litre spa

450 ml

Part numbers

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