Spa Algaecides & Phosphate Removers

Sort By:
We're sorry, there don't seem to be any results that meet your criteria.
Compare up to 4 items:

    Nothing ruins a relaxing soak in a hot tub quite like the sight of unsightly algae in the corners or along the walls of your tub. Hot water attracts bacteria and microorganisms, which means your hot tub can quickly become a breeding ground for yellow, black, or green algae if left untreated.

    Never fear: you can fight back and make your spa look as good as new with special-formula algaecide for hot tubs. At MKM Pool Spa, we’ve got many spa treatments and chemicals that can help kill off algae, prevent new growth, and keep your water clear and fresh.

    How Does it Work?

    To keep algae away from your spa, simply add algaecide for hot tubs to the water along with your regular sanitizer. The non-foaming formula will attack and kill the existing algae in your spa, then sanitize the water and stop the organisms from coming back. The algaecide for hot tubs is extremely effective, too; only a few ounces (depending on the size of your spa) each week will make algae sightings in your spa a thing of the past!

    Premium Phosphate Removal

    If you’d like to be even more proactive in tackling algae in your spa, then get to the source of the problem by cutting off their supply of phosphate. To that end, we carry two powerful spa phosphate removers from leading brands, SeaKlear and ClearSpa, both of which work hard to keep spa water clear.

    Affordable Algaecide & Phosphate Removers

    At MKM Pool Spa, we know that a clean, algae-free spa is the key to an incredible hot tub experience. That’s why we offer affordable, wholesale pricing on all our pool supplies - we want you to have a spa you can enjoy, without breaking your budget.

    Do you have any questions about our hot tub algaecide? Give us a call at 980-328-3043 or email us at for general inquiries, or for tech support.