Pond Treatments Home / Treatments / Pond Treatments / Waterlife PondSal Pond Tonic Salt 10kg Waterlife PondSal Pond Tonic Salt 10kg Waterlife PondSal Pond Tonic Salt 10kg £10.71 RRP: £14.99 Stock Status: In Stock Information Specifications Tonic salts. • Promotes good health, colour and vitality • Electrolytes improve filter efficiency • Safe with fish plants and filters. Brand: Waterlife Weight: 10kg