--- product_id: 111076143 title: "REOTEMP K83W Worm Therm with Worm Composting Digital Guide for Red Wiggler Compost Bins" brand: "reotemp" price: "₩59498" currency: KRW in_stock: true reviews_count: 6 category: "Reotemp" url: https://www.desertcart.kr/products/111076143-reotemp-k83w-worm-therm-with-worm-composting-digital-guide-red store_origin: KR region: South Korea --- # Waterproof design with glass lens, easy cleaning 7.5" stem with 0.1°C resolution & 500ms response 304 Stainless Steel corrosion-resistant case REOTEMP K83W Worm Therm with Worm Composting Digital Guide for Red Wiggler Compost Bins **Brand:** reotemp **Price:** ₩59498 **Availability:** ✅ In Stock ## Summary > 🌿 Master the art of worm composting — keep your bin in the green zone and watch your garden thrive! ## Quick Answers - **What is this?** REOTEMP K83W Worm Therm with Worm Composting Digital Guide for Red Wiggler Compost Bins by reotemp - **How much does it cost?** ₩59498 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/111076143-reotemp-k83w-worm-therm-with-worm-composting-digital-guide-red) ## Best For - reotemp enthusiasts ## Why This Product - Trusted reotemp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Portable & Protective:** Includes a sheath with pocket clip for on-the-go monitoring—never miss the perfect worm bin temp again. - • **Waterproof & Clear Lens:** Designed for hassle-free cleaning and long-term clarity, the glass lens won’t yellow over time, keeping your readings sharp. - • **Durable Stainless Steel Build:** Crafted from corrosion-resistant 304 stainless steel, built to withstand outdoor conditions and last season after season. - • **Expert Digital Guide Included:** Step-by-step worm composting instructions ensure even beginners can master vermicomposting like pros. - • **Precision Vermicomposting Control:** Keep your red wigglers thriving with an easy-to-read dial highlighting the optimal temperature range for maximum compost output. ## Overview The REOTEMP K83W Worm Therm is a precision analog thermometer designed specifically for vermicomposting. Featuring a corrosion-resistant 304 stainless steel case, a 7.5-inch stem with rapid 500ms response and 0.1°C resolution, it highlights the optimal temperature range for red wiggler worms to maximize compost production. Waterproof and equipped with a protective sheath and pocket clip, it’s built for durability and ease of use outdoors. The included digital guide offers expert instructions, making it ideal for gardeners and educational projects alike. ## Description The REOTEMP K83W Worm Therm worm composting thermometer is made specifically for vermicomposting. We worked with worm composting experts to develop the highlighted range on the dial and the included digital guide for worm composting (vermicomposting). Just keep your worms in the highlighted green range on the dial to maximize vermicompost production and worm reproduction. The Worm Therm is a high quality thermometer that is waterproof and dustproof, perfect for monitoring worm temperature. The worm therm is user calibratable with a turn of the calibration screw on the back of the head. Review: Excellent - Works great. Review: Works great for Plants too ! - Works great - Its not just the air temp. you need to know in the spring for planting - Its the soil temp too ! ## Features - Corrosion Resistant 304 Stainless Steel Case, Bezel and 7.5" Stem - Digital Worm Composting (Vermicomposting) Guide Included - Expert Instructions On Building and Maintaining Your Worm Bin - Great for School Projects and Gardeners - Easy-to-Read 2" Dial with Optimal Range for Red Wiggler Worms Highlighted in Green - Just Keep Your Bin in the Green Range to Maximize Compost Production and Worm Reproduction - Includes Protective Sheath with Pocket Clip - Waterproof for Easy Cleaning, Glass Lens Will Not Yellow Over Time ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F8Z1V9B | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | 466,523 in Garden ( See Top 100 in Garden ) 1,336 in Weather Thermometers | | Brand | REOTEMP | | Colour | Green,Red,Yellow | | Customer Reviews | 4.7 out of 5 stars 125 Reviews | | Display Type | Analog | | Immersion Depth | 7.5 Inches | | Included Components | Protective case with pocket clip | | Included components | Protective case with pocket clip | | Indoor Outdoor Usage | Outdoor | | Item Length | 7.5 Inches | | Manufacturer | REOTEMP | | Manufacturer Part Number | K83W | | Model Name | Worm Therm | | Model Number | K83W | | Outer Material | Stainless Steel | | Outer material | Stainless Steel | | Power Source | Battery Powered | | Product Care Instructions | Wipe Clean | | Resolution | 0.1 degree Celsius | | Response Time | 500 Milliseconds | | Reusability | Single Use | | Special Features | Waterproof | | Special feature | Waterproof | | Specification Met | CE | | Style Name | Utilitarian | | UPC | 853850002324 | | Unit Count | 1.0 count | | Upper Temperature Rating | 77 Degrees Fahrenheit | ## Product Details - **Age range (description):** Adult - **Brand:** REOTEMP - **Colour:** Green,Red,Yellow - **Display type:** Analog - **Included components:** Protective case with pocket clip - **Outer material:** Stainless Steel - **Product care instructions:** Wipe Clean - **Special feature:** Waterproof - **Specification met:** CE - **Unit count:** 1.0 count ## Images ![REOTEMP K83W Worm Therm with Worm Composting Digital Guide for Red Wiggler Compost Bins - Image 1](https://m.media-amazon.com/images/I/51zOdaNMiyL.jpg) ![REOTEMP K83W Worm Therm with Worm Composting Digital Guide for Red Wiggler Compost Bins - Image 2](https://m.media-amazon.com/images/I/61lhqOde6BL.jpg) ![REOTEMP K83W Worm Therm with Worm Composting Digital Guide for Red Wiggler Compost Bins - Image 3](https://m.media-amazon.com/images/I/411urMh-fbL.jpg) ![REOTEMP K83W Worm Therm with Worm Composting Digital Guide for Red Wiggler Compost Bins - Image 4](https://m.media-amazon.com/images/I/61+vp9sGlWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by M***L on 26 June 2023* Works great. ### ⭐⭐⭐⭐⭐ Works great for Plants too ! *by T***O on 6 May 2026* Works great - Its not just the air temp. you need to know in the spring for planting - Its the soil temp too ! ### ⭐⭐⭐⭐⭐ Nice an worm *by J***. on 6 March 2023* Perfect temperature ## Frequently Bought Together - REOTEMP K83W Worm Therm Soil Thermometer with Worm Composting Digital Guide for Red Wiggler Compost Bins - Uncle Jim's Worm Farm 1000 Count Red Wiggler Composting Worms Mix for Garden Soil or Fishing | Pack of Compost Worms Improves Soil Structure and Quality for Healthier Gardens - Urban Worm Blanket - Fits Any Worm Bin Bag, Subpod, & More - Keep Worms Dark, Moist, & Warm - (1) --- ## 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.kr/products/111076143-reotemp-k83w-worm-therm-with-worm-composting-digital-guide-red](https://www.desertcart.kr/products/111076143-reotemp-k83w-worm-therm-with-worm-composting-digital-guide-red) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-08*