--- product_id: 7222755 title: "8-ft Double Water Tube for Winter Pool Cover - 5 Pack" brand: "blue wave" price: "8690145₫" currency: VND in_stock: true reviews_count: 13 category: "Blue Wave" url: https://www.desertcart.vn/products/7222755-8-ft-double-water-tube-for-winter-pool-cover-5 store_origin: VN region: Vietnam --- # 18-gauge puncture-resistant vinyl Dual-chamber for even weight distribution Withstands -10°F to 180°F temps 8-ft Double Water Tube for Winter Pool Cover - 5 Pack **Brand:** blue wave **Price:** 8690145₫ **Availability:** ✅ In Stock ## Summary > ❄️ Lock in your winter pool cover like a pro — no leaks, no worries! ## Quick Answers - **What is this?** 8-ft Double Water Tube for Winter Pool Cover - 5 Pack by blue wave - **How much does it cost?** 8690145₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/7222755-8-ft-double-water-tube-for-winter-pool-cover-5) ## Best For - blue wave enthusiasts ## Why This Product - Trusted blue wave brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Heavy-duty 18-gauge vinyl resists punctures and extreme weather conditions. - • **Effortless Setup:** Leak-proof oversized valves enable quick filling and hassle-free removal. - • **Double the Protection:** Dual-chamber design ensures cover stays secure even if one chamber leaks. - • **Winter-Proof Security:** Anchors pool covers firmly to prevent wind lift and debris buildup. - • **Universal Fit & Flexibility:** Bends easily around any pool shape and works with all cover types. ## Overview The Blue Wave 8-ft Double Water Tube is a heavy-duty, dual-chamber pool cover anchor designed to secure in-ground pool covers through harsh winter conditions. Made from puncture-resistant 18-gauge vinyl, it withstands temperatures from -10°F to 180°F and features leak-proof valves for easy filling. Its versatile design fits all cover types and pool shapes, ensuring your pool stays protected off-season while extending cover lifespan. ## Description The Blue Wave 8-Ft Double Water Tube for Winter Pool Cover is a durable and essential solution for securing in-ground pool covers throughout the winter season. Designed to prevent wind lift and debris accumulation, this pool water tubes for cover option helps maintain the integrity of a pool cover, keeping it firmly in place. Constructed from heavy-duty water bags for pool cover material, the 18-gauge puncture-resistant vinyl ensures superior durability compared to standard pool cover bags. The dual-chamber construction evenly distributes weight, so even if one chamber is punctured, the other remains intact to hold the cover securely. This pool water bag heavy duty option is built to withstand freezing temperatures as low as -10°F (-25°C) and extreme heat up to 180°F (80°C), making it a durable choice for all climates. Featuring reinforced, leak-proof valves, these pool water bags heavy duty tubes allow for quick and effortless filling with a standard garden hose. Unlike traditional pool cover water bags, which may leak or shift, this water bag with tube is designed for a secure seal, keeping water contained without unwanted leaks. Built specifically for pool water tubes for closing winter, this product provides an efficient way to anchor pool covers, preventing movement caused by strong winds, heavy rain, or accumulated debris. The blue PVC construction is made to withstand extreme weather conditions, ensuring long-lasting performance throughout the winter months. The pool cover water blocks provide the necessary weight to hold covers in place without causing damage. Backed by a 90-day limited warranty, these pool tubes for cover provide a dependable method for maintaining a secure and well-protected pool throughout the off-season. Review: Good product excellent service - The tube's were delivered on time as promised. They do the job of holding the pool cover in place. Two of the tubes had small leak. The vendor was very helpful and promptly sent replacement tubes. Review: Total waist of money - This product is an absolute zero stars. Of the eighth water bladders only one held water consistently when I try to fill it. One bladderthe same was totally ripped and I had to throw away immediately the other seven started leaking on at least one side of the water bladder and within a week I only have one that’s totally intact and not leaking on either side of the bladder. The major problem seems to be the the seam that runs the length between the two bladders that create one platter is not connected properly and appears that the glue or whatever they used to connect that same is why it open and leaking. The bottom line is this product is made poorly with little oversight obviously and they should close their doors. I have never purchased anything this pitiful in my life. My rating is absolutely zero stars and please I’m not hard to please, but this is a pitiful, pitiful piece of work ## Features - KEEPS WINTER COVERS SECURE – Built to anchor in-ground pool covers, the Blue Wave 8-ft double pool water bags by preventing wind lift and debris accumulation. It maintains a well-protected pool every off-season while extending the cover’s lifespan. - HEAVY-DUTY 18-GAUGE VINYL – This pool bag for winter cover is made of puncture-resistant vinyl that withstands harsh winter conditions with temperatures ranging from -10°F to 180°F. Its reinforced seams ensure durability and long-lasting protection. - DUAL-CHAMBER DESIGN – The double-chamber construction ensures this winter pool water tube distributes weight evenly across the pool cover. Even if one chamber is punctured, the second chamber keeps the cover anchored in place. - LEAK-PROOF VALVES FOR EASY FILLING – Featuring oversized, non–leak valves, each swimming pool water bag allows quick and hassle-free filling with a standard garden hose. A secure twist cap prevents leaks, making setup and removal simple. - VERSATILE & FLEXIBLE DESIGN – These winter pool cover water tubes offer universal compatibility for solid, mesh, or hybrid covers. Its design bends easily around pool edges and shapes for a secure fit. Includes a 90-day limited warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003TQMDO8 | | Best Sellers Rank | #45,371 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #110 in Pool Safety Covers | | Customer Reviews | 3.6 3.6 out of 5 stars (4,400) | | Is Discontinued By Manufacturer | No | | Item Weight | 0.01 ounces | | Item model number | NW106 | | Manufacturer | Dirt Defender | | Product Dimensions | 96 x 12 x 1 inches | ## Images ![8-ft Double Water Tube for Winter Pool Cover - 5 Pack - Image 1](https://m.media-amazon.com/images/I/61cbhx6GMVL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product excellent service *by A***E on September 24, 2024* The tube's were delivered on time as promised. They do the job of holding the pool cover in place. Two of the tubes had small leak. The vendor was very helpful and promptly sent replacement tubes. ### ⭐ Total waist of money *by D***D on January 15, 2026* This product is an absolute zero stars. Of the eighth water bladders only one held water consistently when I try to fill it. One bladderthe same was totally ripped and I had to throw away immediately the other seven started leaking on at least one side of the water bladder and within a week I only have one that’s totally intact and not leaking on either side of the bladder. The major problem seems to be the the seam that runs the length between the two bladders that create one platter is not connected properly and appears that the glue or whatever they used to connect that same is why it open and leaking. The bottom line is this product is made poorly with little oversight obviously and they should close their doors. I have never purchased anything this pitiful in my life. My rating is absolutely zero stars and please I’m not hard to please, but this is a pitiful, pitiful piece of work ### ⭐⭐⭐⭐⭐ These are good now but I'm not planning on them lasting for next years use *by S***. on November 11, 2025* This batch of tubes came in great shape. I filled them up about 4 days ago and no leaks. We will see how long they last. Last year I think I had something like 12 to start off. Two or three of them leaked by the time spring rolled around. I went ahead and kept the rest for this season after my pool guy recommended it. I usually throw them away and order new ones each fall. After filling up the ones I had salvaged, I had one right off the bat that leaked. Then eventually, all but one leaked in at least one chamber; the majority leaked in both so I replace them with these. Thankfully between the one good one, these five I just received and the two where they still had one good chamber, I was able to get by. At least they all match and are doing the job at the moment. It doesn't matter what brand you get of water tubes. The majority won't make it to the next season. At least these were a great price. ## Frequently Bought Together - Blue Wave 8-ft Double Water Tube for Winter Pool Cover - 5 Pack - 20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/7222755-8-ft-double-water-tube-for-winter-pool-cover-5](https://www.desertcart.vn/products/7222755-8-ft-double-water-tube-for-winter-pool-cover-5) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*