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ALGON METAL FREE ALGAECIDE is ideal for pool owners who prefer a non-metallic, copper-free solution for controlling algae. Developed using a polymer-based formula, METAL FREE delivers reliable, effective algae control without the risks associated with metal-based products.

It provides strong, long-lasting results without causing metal staining, making it a practical and trusted alternative to traditional copper algaecides.

For best results:

  1. Adjust pool water pH to between 7.0 and 7.8 (7.0–7.2 if algae is severe).
  2. Brush pool walls and vacuum visible algae to waste, where possible.
  3. Add ALGON METAL FREE according to the dosage on the bottle, applying it evenly around the edges of the pool with the filter running (do not add via the skimmer).
  4. If the pool has been superchlorinated, wait 24 hours before adding the product.
  5. 24 hours after treatment, brush pool walls and floor, then vacuum settled algae.
  6. If algae persists, lower the pH of the pool water and repeat treatment if required.

Important Notes

  • Can be used in ponds at the same dosage.
  • Do not use in ponds or water features containing fish.
Algon Metal Free Algaecide 1L

ALGON METAL FREE ALGAECIDE is ideal for pool owners who prefer a non-metallic, copper-free solution for controlling algae. Developed using a polymer-based formula, METAL FREE delivers reliable, effective algae control without the risks associated with metal-based products.

It provides strong, long-lasting results without causing metal staining, making it a practical and trusted alternative to traditional copper algaecides.

For best results:

  1. Adjust pool water pH to between 7.0 and 7.8 (7.0–7.2 if algae is severe).
  2. Brush pool walls and vacuum visible algae to waste, where possible.
  3. Add ALGON METAL FREE according to the dosage on the bottle, applying it evenly around the edges of the pool with the filter running (do not add via the skimmer).
  4. If the pool has been superchlorinated, wait 24 hours before adding the product.
  5. 24 hours after treatment, brush pool walls and floor, then vacuum settled algae.
  6. If algae persists, lower the pH of the pool water and repeat treatment if required.

Important Notes

  • Can be used in ponds at the same dosage.
  • Do not use in ponds or water features containing fish.

Algon

Algon Metal Free Algaecide 1L

$31.00
Sale price: $31.00 Regular price:
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Onsite Testing

Price: $36-$41 (plus any additional chemicals) for the Tauranga area. An additional mileage charge may apply for locations outside Tauranga.

Shop Water Testing (Free of Charge) You can also bring a water sample to our shop for testing free of charge providing you are getting your chemicals from us.

Our onsite testing service includes:

  • Testing and balancing your pool water.
  • Clearing skimmer and pump baskets.
  • Backwashing the filter.
  • Checking over the entire pool system.

We’ll leave a detailed pool service report on-site, showing the water test results and any recommendations we have for keeping your pool in top condition. You can choose to use your own chemicals, or we can provide high-quality products to get the job done.

Shop Water Testing Guidelines

If you prefer to bring a water sample to our shop for testing, please make sure to:

  • Use a clean container (not metal) to collect the sample.
  • Take the sample from at least 400mm below the water surface to ensure an accurate representation of your pool's water quality.