Wave Spa Algaecide for Pool or Spa - 1 LITRE
Algaecide helps to prevent the growth of algae in swimming pools. Used each week it is an effective means of controlling algal growth when used in conjunction with a disinfectant.
As an initial dose add: 20mls WAVE Algaecide to 10 cubic metres of pool water. Then as a weekly dose: 6mls Wave Algaecide to 10 cubic metres of pool water.
When algae are present in the water Check the pool water to ensure a pH of around 7.4 and shock dose with chlorine or an alternative sanitiser. Brush the walls and floor of the pool and then backwash the filter to clean. Add the initial dose of WAVE Algaecide. Check the pH and chlorine levels daily and the pool for traces of algae 'green'. If any traces remain after 48 hours repeat the shock dose.
Add WAVE Algaecide into 10 litres of fresh water, using a clean plastic container, and mix carefully. Slowly pour the solution into the pool water close to the return inlets and rinse out the container thoroughly.