Please dispose of any copper-base algaecide immediately and safely or ask our installation technician to remove them for you. Dispose of any old liquid chlorine down the sewer…it is not effective after 4 months as it self-decomposes. Old chlorine self-converts to caustic soda solution.
Keep any salt as it will be required but you will not need conventional stabiliser or buffer or chlorine tablets again and you should NOT use them. Please dispose of them properly.