Best prices for pool stuff in the area: Salt $ 7 /40# & Acid $ 4.50 /gal. compared to: ACE acid $ 5.50/gal(no SALT) Lowes acid=$ 5.50/gal, salt $ 6.45 Walmart salt=$ 5.97/40#(NOACID) They have given me great advice when I have had problems with my pool and mad recommendations to save me money when I had to buy cleaners or parts over the years. The are open 7 days a week and the guys will bring the stuff out and load it in you car/truck for you.