SeaKlear AquaPill WinterPill for Pools Up to 15,000 Gallons, 2-3/4" | 90125APL
round blue pool winterizer pill in white plastic package with snowflake graphics and red and blue text
SeaKlear AquaPill WinterPill for Pools Up to 15,000 Gallons, 2-3/4" | 90125APL

SeaKlear AquaPill WinterPill for Pools Up to 30,000 Gallons | 90125APL, 90222APL

4.4 ★★★★★★ (426) ▾
Regular price$13.99
/
$9.99 flat shipping on orders under $100.
No Hassle Returns 30 Days Paid Returns
Container Size
SKUs:
90125APL, 90222APL
  • Poolaroo Promise

    • Fast Shipping — Ships in 1–2 Business Days
    • 30-Day Risk-Free Returns — We Pay Return Shipping, No Restocking Fees
    • Powered By People Who Care - No Faceless Conglomerate

About This Item

WinterPill®'s all-in-one formula makes winterizing your pool faster and easier than ever! WinterPill® clarifies the pool water and helps reduce scaling and staining during your winter months. WinterPill® is enzyme enhanced and controls non-living organics to control waterline ring and enhance filter performance. WinterPill®'s patented pre-measured release delivery system effectively helps maintain clear water during the off season. WinterPill®'s concentrated formula can be used will all sanitizers, is compatible with all pool surfaces and will not affect pool chemistry.

Compare

  • SMALL 2.75" PILL, 4OZ TREATS UP TO 15,000 GALLONS
  • LARGE 4" PILL, 14.2OZ TREATS UP TO 30,000 GALLONS

Choose which works best for your pool!

Features

  • WinterPill®'s all-in-one formula is an exclusive 4-part blend to make spring openings faster and easier than ever!
  • Clarifies - maintains sparkling clear water
  • Scale inhibitor - prevents scale build-up on surfaces
  • Enzyme enhanced - naturally destroys all organics, preventing water ring; enhances filter performance; improves sanitizer efficiency.
  • Floats in the pool under all types of winter covers
  • Safe to use with all pool surfaces and filters
  • Saltwater compatible
  • Makes spring opening much faster and easier!

Instructions

  1. Insert blue piercing tool into large center hole.
  2. Press firmly against hard surface until plastic is punched through.
  3. Remove blue piercing tool.
  4. Place pill in the pool. WinterPill will float and dispense formula throughout the winter season.

AquaPill Instructions Video

Format: you@example.com

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

About SeaKlear

Some of the best pool-care ideas come straight from nature. SeaKlear built its name in the mid-1980s on chitosan — a natural clarifier derived from recycled crab shells — and its legendary Chitosan Clarifier has been polishing pool water for more than 30 years. Originally developed as a division of HaloSource Inc., SeaKlear joined the Natural Chemistry family in 2016 under parent company NC Brands, which today is part of the BioLab family of water-care brands. The lineup goes far beyond clarifiers: enzyme-based cleaners, phosphate removers, metal and stain control, and problem-solving formulas that tackle cloudy water at the source instead of masking it. For DIY pool owners who want clear, sparkling water without harsh extras, SeaKlear delivers science you can actually see.

Why We Trust SeaKlear
- Pioneer of natural chitosan clarifier technology, trusted for over 30 years
- Enzyme-based formulas that break down oils and organics naturally
- Full problem-solver range: clarifiers, phosphate removers, stain and metal control
- Part of NC Brands and the BioLab water-care family

Recently viewed