(4,862 Reviews)

Timber™ Pool Winterizing Capsules

Timber™ Pool Winterizing Capsules

💧 Two Capsules. Drop And Done.

🚫 No Algae When You Open

📏 Treats Up To 30,000 Gallons
Timber™ Pool Winterizing Capsules

Timber™ Pool Winterizing Capsules

$34.99
$34.99 $59.99
SAVE 41% Sold out
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    "Pulled the cover in April and the water was still clear. That's never happened."

    Lucas M.
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    "Ten minutes and I was done. I used to lose a whole Saturday to this."

    David P.
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    "Saved me the $400 I hand the pool guy every spring."

    Andrea R.
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    Shipping & Returns

    Shipping times may vary based on location.

    All orders arrive around 6-12 days

    🛍️ Returns

    We stand by Timber with a 30-day hassle-free return policy. If you’re not satisfied, just contact us and we’ll make it right.

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    Money-Back Guarantee

    We stand behind the quality of our Timber. If you're not satisfied within 30 days, contact us for a full refund — no questions asked.

    🚚 FREE SHIPPING | LOW STOCK 🚨

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    💧 Two Capsules. That's The Whole Job.

    Drop one blue and one orange capsule into the water, put the cover on, and walk away. No measuring cups, no shock, no five-step chemical routine on the label. It's the easiest ten minutes you'll spend on your pool all year.

    🚫 Open To Blue Water, Not A Swamp

    The 11x hyper-concentrated formula keeps working under the cover all winter long, so algae never gets a chance to take hold. When you pull the cover in spring, the water is still clear — no scrubbing, no draining, no $400 service call.

    🏊 Safe On Everything You Own

    Water-soluble and completely residue-free, so it won't stain your liner, damage your surfaces, or leave anything behind. Treats up to 30,000 gallons, works in inground and above-ground pools, and the formula is 100% vegan.

    ✨ Closed Right. Opened Clear.

    97%

    said their water was noticeably clearer at opening than the year before.

    94%

    said it was the fastest they've ever closed their pool.

    98%

    said they'd use it again next season.

    These results are based on a survey carried out in Q4 2024

    Why Families Love Us

    • "I Pulled The Cover And Just Stood There."

      "Every spring for nine years I've opened this pool to green water and spent a weekend fixing it. This April I pulled the cover back and it was clear enough to see the drain. My wife thought I'd already cleaned it."

      — Robert M.

    • "Ten Minutes Instead Of An Entire Saturday."

      "Skimmed it, dropped both capsules in, pulled the cover over. Done. No mixing, no measuring, no reading the back of four different bags. I genuinely thought I'd forgotten a step."

      — Mark T.