Anti-phosphates 1 liter.

More practical a measuring cap!

• For an even more effective treatment against algae, consider using the hth range of accessories.
• Remember to check the phosphate level of your water with hth Phosphates test.

Instructions for use:

Initial anti-phosphate treatment:

• In case of green water, remove the algae present by a conventional method using a chlorinated product or an algaecide.
• Once the water is free of algae, start treatment against phosphates.
• Filtration on, pour 15ml per 10m3 (15ml to remove 100ppb of phosphates), to be distributed in the delivery nozzles.

Maintenance treatment:

• Check the phosphate content once a month during swimming.
• Filtration on, pour 15ml per 10m3 (15ml to remove 100ppb of phosphates), to be distributed in the delivery nozzles.