--- product_id: 617498263 title: "Fast-Trac LTDR16 Liquid Leak Tracing Dye, Red, 16 Ounce Bottle, Treats Up to 12,500 Gallons." brand: "fast-trac" price: "€ 74.58" currency: EUR in_stock: true url: https://www.desertcart.it/products/617498263-fast-trac-ltdr16-liquid-leak-tracing-dye-red-16-ounce store_origin: IT region: Italy --- # 4X stronger than retail brands Treats up to 12,500 gallons Fluorescent red for max visibility Fast-Trac LTDR16 Liquid Leak Tracing Dye, Red, 16 Ounce Bottle, Treats Up to 12,500 Gallons. **Brand:** fast-trac **Price:** € 74.58 **Availability:** ✅ In Stock ## Summary > 🔴 Trace leaks like a pro—see the unseen, save the day! ## Quick Answers - **What is this?** Fast-Trac LTDR16 Liquid Leak Tracing Dye, Red, 16 Ounce Bottle, Treats Up to 12,500 Gallons. by fast-trac - **How much does it cost?** € 74.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/617498263-fast-trac-ltdr16-liquid-leak-tracing-dye-red-16-ounce) ## Best For - fast-trac enthusiasts ## Why This Product - Trusted fast-trac brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Eco-Friendly:** Non-toxic, biodegradable, and marine-safe—trace leaks without compromising environmental responsibility. - • **Vivid Fluorescent Red:** Instantly highlights leaks and flow in murky or clear water for precise diagnostics. - • **Versatile Leak Tracing:** Perfect for plumbing, septic systems, storm drains, lakes, and even decorative water features—be the pro who sees what others miss. - • **Massive Coverage Capacity:** One 16 oz bottle treats up to 12,500 gallons—ideal for large-scale industrial or municipal use. - • **Industrial Strength Formula:** 4X stronger than typical retail dyes, ensuring long-lasting, bright detection even in tough conditions. ## Overview Fast-Trac LTDR16 is a 16-ounce bottle of highly concentrated fluorescent red liquid dye designed for leak detection and flow tracing in water, sewage, and septic systems. Treating up to 12,500 gallons per bottle, it offers industrial-strength performance 4X stronger than retail brands, with vivid color lasting 24-36 hours under sunlight. Safe, biodegradable, and versatile, it’s the go-to solution for professionals demanding precision and reliability in leak detection and water flow analysis. ## Description FAST-TRAC Dyes are a highly concentrated leak inspection dye that dissolve rapidly in water and provide a vivid fluorescent color detectable in murky water, sewage or effluent. FAST-TRAC Dyes are excellent for tracking and tracing various flows in sewer lines, septic tanks, piping systems, underground streams, lakes, ponds and liquid systems. The dyes also allow for the analysis of the flow of the liquid. Color will last 24 - 36 hours under direct sunlight. They are safe for marine use and they are nontoxic and biodegradable. FAST-TRAC Dyes are available in fluorescent yellow/green (LTDG), fluorescent red (LTDR) and non-fluorescent blue (LTDB) liquid form. Recommended for: Tracing Plumbing and Leak Detection Tracking Storm and Sewer Drains Lake, River and Pond Studies Power Plant Piping Tracing Well Water Tracing Pollution Studies Septic System Analysis Flow Mapping Rate and Volume Analysis Retention Time Studies Decorative Effects in Fountains, Ponds and Streams ## Features - Trace Water, Sewage or Septic Lines, Trace Cross Connections - Examine Water Movement, Detect Toilet Tank Leaks - Industrial Strength 4X Stronger Than Retail Brands- Remains Vivid in the Following Dilutions: 16 Fluid oz. Has a Treatable Volume of 12,500 G ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CVXVJKP7 | | Brand | Fast-Trac | | Coating Description | Fluorescent | | Color | fluorescent red | | Coverage | High coverage | | Customer Reviews | 4.0 4.0 out of 5 stars (1) | | Date First Available | February 19, 2024 | | Finish | Fluorescent | | Finish Type | Fluorescent | | Item model number | LTDR16 | | Liquid Volume | 16 Fluid Ounces | | Manufacturer | Fast-Trac | | Material | Wood Based | | Model Name | FAST-TRAC LTDR-16 | | Number of Items | 1 | | Package Information | Bottle | | Paint Type | Water Based | | Size | 16 fluid ounces | | Surface Recommendation | Metal | | UPC | 688544036039 | | Unit Count | 16.0 Fluid Ounces | ## Product Details - **Brand:** Fast-Trac - **Color:** fluorescent red - **Material:** Wood Based - **Model Name:** FAST-TRAC LTDR-16 - **Surface Recommendation:** Metal ## Images ![Fast-Trac LTDR16 Liquid Leak Tracing Dye, Red, 16 Ounce Bottle, Treats Up to 12,500 Gallons. - Image 1](https://m.media-amazon.com/images/I/51QJKkoWdvL.jpg) ![Fast-Trac LTDR16 Liquid Leak Tracing Dye, Red, 16 Ounce Bottle, Treats Up to 12,500 Gallons. - Image 2](https://m.media-amazon.com/images/I/81rWkJvQsXL.jpg) --- ## 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.it/products/617498263-fast-trac-ltdr16-liquid-leak-tracing-dye-red-16-ounce](https://www.desertcart.it/products/617498263-fast-trac-ltdr16-liquid-leak-tracing-dye-red-16-ounce) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-11*