PoolSpaKit provides general educational information about pools and hot tubs. It is not a substitute for product instructions, inspection of your installation or advice from an appropriately qualified professional.
Chemicals and water care
Follow current product and manufacturer labels, equipment instructions and applicable local safety requirements. Product concentrations, water volumes and treatment systems vary. Do not infer a chemical dose from a general example without confirming that the assumptions match the product and system.
Equipment and safety
Electrical, gas, structural and other regulated work may require a qualified professional. Content on this site does not certify water as safe for bathing or establish that equipment is safe to operate. When conditions are uncertain, seek appropriate local assistance.
Information limits
We aim to explain sources and limitations, but information can be incomplete or become outdated. Future tools will require their own instructions and limitations; no calculators are currently available. This site does not provide medical or legal advice.