Desjoyaux Pools – 5L Algaecide For Swimming Pools And Hot Tubs – Algae Remover – Premium Grade Chemical Treatment Price: £39.99 (as of 10:44 EST- More info)

ANTI-ALGAE FOR POOLS: Prevents the formation of algae on the walls and the bottom of the pool.
HIGH QUALITY TREATMENT: Our premium grade, chemical algaecide is chlorine and metal free, meaning it does not stain coatings unlike competitors cheaper alternatives.
EASY TO USE: Our Algae remover has immediate effect. Simply pour the product near the delivery nozzles when the filtration system is in operation.