E-cowlboy
Replacement for Nature2 Duoclear 25 35 Mineral Cartridge W28000 W28001 for All Zodiac Duoclear & Nature2 Fusion, Fusion Soft, Vision Pro System Aboveground Ingroud Swimming Pool Up to 35,000 Gallons
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The Replacement for Nature2 Duoclear 25 35 Mineral Cartridge W28000 W28001 for All Zodiac Duoclear & Nature2 Fusion, Fusion Soft, Vision Pro System Aboveground Ingroud Swimming Pool Up to 35,000 Gallons is a category leader on buyer feedback in the games & cartridges category, priced around $36.99, rated 4.7★ across 314 verified Amazon reviews. A confident buy for most shoppers in this category.
SpecPicks Verdict
SpecPicks classifies Replacement for Nature2 Duoclear 25 35 Mineral Cartridge W28000… as a category leader on buyer feedback in the games & cartridges category, based on 314 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. E-cowlboy's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for games & cartridges of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.7★ average across customer reviews
- ✓ Backed by E-cowlboy's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Great Compatibility — Perfectly fit for All Zodiac Duoclear 25 System W379110 & 35 System W379210, for Nature2 Fusion, Fusion Soft and Vision Pro System both Aboveground and Inground pools. Treats all sizes pools up to 35,000 gallons. Professionally manufactured and tested to meet or exceed OEM specifications to provide direct and reliable replacement for OEM W28000 W28001 W26000 W26001.
- Advanced Controlled Release Technology — This nature-friendly, high-efficiency, reliable and low maintenance technology produces wonderfully cleaner, clearer, healthier and softer pool water that is purer, fresher, gently soothing and no chemicals. Save your money and time, improve the water quality and the swimming experience for you, your family and your friends.
- Perfect Design — Optimizes your system, reduces the need to frequently add heavy chemicals and reduces potential for unpleasant odors and eye or skin irritation. Easy water balancing and maintaining, will not affected by heat or heavy bather loads and will not damage your pool equipment. No more green or dirty pool water! Easy to install and use in seconds. Cartridge replacement every 6 months is recommended for optimal performance.
- Superior Quality — Advanced proven natural minerals and ceramic particles, with premium grade CNC machined reinforced thermoplastic PVC housing, strength and durability, anti-impact and anti-deformation, anti-corrosion and aging resistance, never peel, fade or leak, high and low temperature resistance, all-weather performance and long-lasting reliability.
- 100% Satisfaction Guarantee — If you're not 100% satisfied with our items, simply return it for refund within 30 days. Support 12-month Warranty. Professional & Sincere Service allows you to take no risks to purchase in E-cowlboy!
Full Specifications
| Brand | E-cowlboy |
|---|---|
| Item Form | Cartridge |
| Unit Count | 1.0 Count |
| Model Number | EC - W28000 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Benefits | Improves water quality and reduces chemical usage for a more comfortable swimming experience |
| Manufacturer Part Number | EC - W28000 |
Ready to buy?
Replacement for Nature2 Duoclear 25 35 Mineral Cartridge W28000 W28001 for All Zodiac Duoclear & Nature2 Fusion, Fusion Soft, Vision Pro System Aboveground Ingroud Swimming Pool Up to 35,000 Gallons is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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