PoolDose: Chlorine & pH

Exact grams for your pool, never a vague instruction. No purchases anywhere. Tell it how big your pool is and which product you have. It gives you the exact grams. No vague "raise the pH": litres or millilitres of your brand, ready to pour. THE WATER INDEX The Langelier Saturation Index tells you if the water will corrode or scale before you add anything, using temperature, pH, alkalinity, hardness and stabilizer: aggressive, balanced or scaling water, and what to fix first. VOLUME DONE RIGHT Rectangular, oval, round, kidney or stepped-bottom pools, with the sloped bottom actually calculated instead of guessed from the deepest point. COMPLETE DOSING Chlorine in its four forms (liquid sodium hypochlorite, calcium hypochlorite, trichlor and dichlor), pH+ and pH- (soda ash, sodium bisulfate or hydrochloric acid), alkalinity, calcium hardness, stabilizer, salt for a salt chlorinator,…