To kill mosquito larvae in a pool, start by removing any standing water where larvae might breed. Use biological treatments like Bacillus thuringiensis israelensis (Bti), which targets mosquito larvae without harming other wildlife. Additionally, maintaining proper pool sanitation with regular filtration, chlorination, and cleaning can help prevent mosquito infestations from recurring. https://safepestsol.com/how-to-kill-mosquito-larvae-in-pool/