Taking care of the swimming pool water is no longer a problem. Simply Genius for all above ground pools. The best system for the Composition in tablet form, containing up to 10,000 liters Simply connect it to your swimming pool pump and enjoy The unique combination of these tablets offers many advantages: The tablets are in a special cartridge that is in the T-piece fits; this comes with a childproof lid The tablets have been specially developed to help you crystal clear and safe water in the swimming pool! Chlorine doser with universal connection piece for 32mm and 38mm swimming pool hose, After purchasing, you will receive a confirmation email with Allen the information you need. We ship immediately on the day we receive the money. You will automatically receive confirmed receipt of pay.