JOKER pool treatment pack - 5 products, a complete pack to properly maintain the water of your swimming pool during all the beautiful season! Five products that will allow you to enjoy healthy water without bacteria for a serene summer! Advantages: Multi-Active Chlorine 5kg Do not bother with full of disinfectant and anti-algae products: a single treatment to disinfect the water of your pool Easy dosing with a 250g roll conditioning Chlorine shock 3kg acclimatization and proliferation of bacteria It is advisable to do a shock chlorination per month pH regulators (pH booster and pH reducer) Easily regulate the pH of your pool A bad pH will make the treatment of chlorine inefficient It is advisable to maintain water around a neutral pH (approximately = 7) Revacil Mareva strips Easy to use, quickly test all the parameters of your pond Allows you to test the pH, TH, TAC Characteristics: Multi-active chlorine dose recommended: 1 roller per week for a pool of 20 to 30m3 Chlorine shock: 20g tablets pH booster: 1kg pH reduction: 1.5kg Tabs: 25 pieces Packaging: Delivered in its original packaging gine Tips: Chlorine multi-active: It is advisable to put a roller of 250g every 7-8 days for a pool of 20 to 30m3. If the pebble is completely dissolved before the end of the period, do not renew the application. Shock chlorine: To avoid habituation and the proliferation of barctries and algae, it is advisable to carry out a shock chlorination once a month. The dosage is 4 tablets for 10m3. Warning: do not cover your pool during shock chlorination, it will damage the cover. Caution: Use pool care products with care. Before use, read the label and product information.