Copper Free - Super Algaecide 1 L
$29.00
Copper free algaecide for swimming pools. Pools with visible growth should be treated with 1 litre per 40,000 litres of water. A freshly cleaned and filled pool require half this dose. Thereafter pool should be maintained with 250mls per 40,000 litres of water every week in summer and every 3 weeks in winter.