--- product_id: 719551 title: "Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate" brand: "swimline" price: "฿3976" currency: THB in_stock: true category: "Swimline" url: https://www.desertcart.co.th/products/719551-swimline-hydrotools-by-swimline-8720-extra-large-capacity-pool-spa store_origin: TH region: Thailand --- # 3 lb tablet capacity UV-resistant durable plastic Adjustable flow control ring Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate **Brand:** swimline **Price:** ฿3976 **Availability:** ✅ In Stock ## Summary > 💧 Keep your pool pristine and your summer stress-free! ## Quick Answers - **What is this?** Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate by swimline - **How much does it cost?** ฿3976 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/719551-swimline-hydrotools-by-swimline-8720-extra-large-capacity-pool-spa) ## Best For - swimline enthusiasts ## Why This Product - Trusted swimline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Maintenance:** Floating design evenly disperses chemicals, keeping your pool swim-ready with minimal hassle - • **Safe & Secure Operation:** Locking cap prevents accidental spills and keeps chemicals safely contained - • **Maximize Pool Cleanliness:** Holds up to 3 lbs of 1” or 3” chlorine/bromine tablets for long-lasting sanitation - • **Precision Chemical Control:** Adjustable regulator ring lets you customize chlorine flow to your pool’s exact needs - • **Built to Brave the Elements:** UV-resistant plastic construction ensures durability and longevity under sun exposure ## Overview The Swimline HYDROTOOLS 8720 is an extra-large capacity floating pool and spa chemical dispenser designed for 1” or 3” chlorine and bromine tablets. Featuring a 3 lb container, an adjustable control ring for customizable chemical flow, and UV-resistant plastic construction, it ensures efficient, safe, and durable pool sanitation. Easy to assemble and maintain, it’s a must-have for any pool owner aiming for crystal-clear water all season long. ## Description Product Description With this Large Chlorine Dispenser, you can keep your pool ready for swimming at all times. It floats around to carry and evenly distribute 1" or 3" tablets throughout the water. This pool dispenser uses a locking cap to keep the chlorine safely inside, as well as an adjustable control ring to regular the amount dispersed. Constructed of UV-resistant plastic, it is durable enough to hold up against the outdoor elements. Make maintaining your pool a little easier with this floating dispenser. It is blue and white and easy to assemble and fill. This dispenser makes adding chlorine to your water safer. From the Manufacturer Large capacity dipenser holds up to 3 lbs. of 3" chlorine tablets. ## Features - 3 lb container accepts chlorine sticks, 1" or 3" tablets - Regulator ring to adjust amount of chlorine dispersed - Constructed of UV-resistant plastic - Assembly required with pool dispenser - Easy to assemble and fill ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000SQ32MY | | Best Sellers Rank | #13,700 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #139 in Swimming Pool Chlorine | | Brand Name | Swimline | | Customer Reviews | 4.4 4.4 out of 5 stars (9,407) | | Global Trade Identification Number | 00723815087201 | | Included Components | Swimline Adjustable Floating Dispenser | | Item Form | Tablet | | Item Type Name | Chlorine Dispenser | | Item Weight | 0.5 Pounds | | Manufacturer | Swimline | | Manufacturer Part Number | 8720 | | Manufacturer Warranty Description | 1 Year Warranty Against Manufacturer's Defects. Only Applies To New Goods Sold By Approved Sellers. | | Model Number | 8720 | | Number of Items | 1 | | Package Size Name | Extra Large | | Product Benefits | Maintains Clean Sanitized Water | | UPC | 672875100200 723815087201 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Swimline - **Item Form:** Tablet - **Item Weight:** 0.5 Pounds - **Product Benefits:** Maintains Clean Sanitized Water - **UPC:** 672875100200 723815087201 ## Images ![Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate - Image 1](https://m.media-amazon.com/images/I/61wnd2azE9L.jpg) ![Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate - Image 2](https://m.media-amazon.com/images/I/81TCo4skLHL.jpg) ![Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate - Image 3](https://m.media-amazon.com/images/I/818Re4NsaUL.jpg) ![Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate - Image 4](https://m.media-amazon.com/images/I/71MkWXhUMUL.jpg) ![Swimline HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate - Image 5](https://m.media-amazon.com/images/I/71qhPbiNy6L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: what are the dimensions of the chlorine dispenser** A: The bell is 9" in diameter. Overall height is 7". The chamber that holds the tablets is a bit over 3" in diameter an a bit over 6" tall.It will easily hold 5 of the big (3") chlorine tabs. **Q: can you use 1inch chlorine tablets in it** A: Yes, you can use 1" tablets in it. You can stack up to 3 of them if needed. **Q: From the picture it looks as though the lenses of the sunglasses would glow in the dark-- do they?** A: No. But still really cute! looks have held up very well in our Texas sun! **Q: How many sharks do you get? It pictures two sharks, but many of the comments say "shark" (singular).** A: You only get one shark ## Frequently Bought Together - HYDROTOOLS BY SWIMLINE 8720 Extra Large Capacity Pool & Spa Chemical Dispenser | Compatible With Bromine & Chlorine Supports 1-3’’ Tablets | Adjustable Control Ring For Customizable Flow Rate - Clorox Pool&Spa XTRABLUE 3” Chlorinating Tablets, Individually Wrapped, Kills Bacteria & Stops Algae (5 LB) - ARM & HAMMER Clear Balance Swimming Pool Alkalinity pH Maintenance Tablets, White, 1 Pack, 24 Count --- ## 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.co.th/products/719551-swimline-hydrotools-by-swimline-8720-extra-large-capacity-pool-spa](https://www.desertcart.co.th/products/719551-swimline-hydrotools-by-swimline-8720-extra-large-capacity-pool-spa) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-07-21*