--- product_id: 99240717 title: "Taylor Technologies R-0005-C, Acid Demand Reagent for 2000 Series, 2 Ounce, for Testing Acid Demand Levels in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in the USA" brand: "taylor technologies, inc." price: "¥2818" currency: JPY in_stock: true reviews_count: 8 category: "Taylor" url: https://www.desertcart.jp/products/99240717-taylor-technologies-r-0005-c-acid-demand-reagent-for-2000 store_origin: JP region: Japan --- # long-lasting reagent refill 2 oz precision dropper Made in USA quality Taylor Technologies R-0005-C, Acid Demand Reagent for 2000 Series, 2 Ounce, for Testing Acid Demand Levels in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in the USA **Brand:** taylor technologies, inc. **Price:** ¥2818 **Availability:** ✅ In Stock ## Summary > 🧪 Stay ahead of the pool game with precision you can trust! ## Quick Answers - **What is this?** Taylor Technologies R-0005-C, Acid Demand Reagent for 2000 Series, 2 Ounce, for Testing Acid Demand Levels in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in the USA by taylor technologies, inc. - **How much does it cost?** ¥2818 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/99240717-taylor-technologies-r-0005-c-acid-demand-reagent-for-2000) ## Best For - taylor technologies, inc. enthusiasts ## Why This Product - Trusted taylor technologies, inc. brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proudly American Made:** Since 1930, engineered and manufactured in the USA for unmatched reliability. - • **Effortless Water Testing:** Simple dropper use with clear, non-technical instructions and pictograms. - • **Season-Long Pool Clarity:** Replace reagents, not kits, and maintain crystal-clear water all season. - • **Extend Your Test Kit's Lifespan:** Keep your 2000 series pool/spa kit fresh with easy reagent refills. - • **Professional Grade, User Friendly:** Trusted by pros, designed for homeowners—accuracy meets ease. ## Overview The Taylor R-0005-C is a 2-ounce Acid Demand Reagent refill designed for the 2000 series pool and spa test kits. Made in the USA since 1930, it offers professional-grade accuracy with easy-to-use dropper application and clear instructions, enabling homeowners and professionals alike to maintain optimal water chemistry and crystal-clear pools all season long. ## Description The Taylor R-0005-C DPD Acid Demand Reagent (for 2000 series) Refill is the replacement for Taylor's 2000 series professional kits. If your Taylor test kit begins with K-2, this is the replacement for your 2000 series kit. Not all water testing products are made the same! Taylor has been a leading supplier of water testing products and analysis since 1930, providing residential and commercial pool and spa owners with high-quality test kits, reagents, test strips, and water testing supplies. Proudly built in the USA, Taylor pool and spa water testing products can be used for in-ground pools, above ground pools, hot tubs, and spas. Take control of your pool and spa chemistry and see crystal clear water all season long with Taylor! Review: Reliable results - Better than the stuff that’s been sitting on the pool store shelf. Review: Arrived Feb 2023 with an expiration date of August 2024 very happy. - Product arrived quick and was very pleased with the quality of the item. ## Features - Get the Most out of Your Test Kit – Extend the life of your pool or spa test kit with this Acid Demand Reagent 2 ounce dropper refill, made for 2000 series. This is an easy-to-use test reagent for Acid Demand, a common water test parameter. - Quick & Easy to Use – Simply collect your water sample using the comparator and add the appropriate testing reagents to determine the results. Product instructions are written in non-technical language with easy-to-understand pictograms. - Pool & Spa Test Kits Built to Last – With testing kits built to last, you’ll find yourself needing to replace your Taylor reagents before the entire kit. Replacement reagents are available separately so you can easily replace your pool and spa testing chemicals every season. - For Homeowners and Professionals – Taylor products are built to professional standards but with processes easy enough for any pool or spa owner to use. With unparalleled customer service and support, Taylor is the go-to for every distributor, retailer, commercial operation, and homeowner… wherever water is tested. - Proudly Made in the USA – Since 1930, Taylor has been the leading developer of water testing products. All Taylor products are engineered and manufactured in the USA. You can trust that when you choose Taylor, you will receive the highest quality water testing equipment on the market. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002IXIM2 | | Best Sellers Rank | #90,412 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #103 in Swimming Pool Water Test Kits | | Date First Available | June 2, 2004 | | Is Discontinued By Manufacturer | No | | Item Weight | 1.58 ounces | | Item model number | R-0005-C-12 | | Product Dimensions | 2.5 x 1 x 0.8 inches | | UPC | 840036000274 | ## Product Details - **Brand:** Taylor Technologies, Inc. - **Item Form:** Liquid - **Item Volume:** 59.15 Milliliters - **Manufacturer:** Taylor Technologies - **Package Information:** Bottle ## Images ![Taylor Technologies R-0005-C, Acid Demand Reagent for 2000 Series, 2 Ounce, for Testing Acid Demand Levels in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in the USA - Image 1](https://m.media-amazon.com/images/I/71WGebcp-eL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable results *by H***R on September 3, 2024* Better than the stuff that’s been sitting on the pool store shelf. ### ⭐⭐⭐⭐⭐ Arrived Feb 2023 with an expiration date of August 2024 very happy. *by M***. on February 10, 2023* Product arrived quick and was very pleased with the quality of the item. ### ⭐⭐⭐⭐⭐ Can't go wrong with Taylor Reagents... *by D***D on July 16, 2020* Can't go wrong with Taylor Reagents... --- ## 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.jp/products/99240717-taylor-technologies-r-0005-c-acid-demand-reagent-for-2000](https://www.desertcart.jp/products/99240717-taylor-technologies-r-0005-c-acid-demand-reagent-for-2000) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-04-23*