Hot tub

A hot tub has its own heater, pump, and filter. It holds less water than a pool, so chemistry shifts quickly. Many owners use bromine or chlorine.

Follow the maker's manual and the product labels. Test often and drain on schedule. Keep a cover on when not in use. Marina Pool Services focuses on residential pools and pool equipment. Keep the water clear, since hot water grows germs faster. Check the cover seal and the filter each month, since both affect heat and water quality.