CTX 550 in the 5-litre packaging is intended for owners of medium-sized pools who want to ensure reliable protection of the water during the winter closure.
The preparation creates a protective barrier in the pool water against algae and bacteria, which works even at low water temperatures and without regular filtration. At the start of the new season, you thus save time and the costs of re-treating the water.
The larger volume of 5 litres covers the needs of pools with a volume of approximately 80-100 m³ or smaller pools for several years. It is applied when the pool is shut down in autumn.
