Dissolved Oxygen Test Kit – Accurate Water Testing for Freshwater, Saltwater Aquariums, Ponds, Sewage, etc. – All-in-One Solution, Quick and Easy Results

Features

• Versatile Usage for Various Water Types – Ideal for freshwater, saltwater aquariums, ponds, sewage, and more. Perfect for testing household water, aquaculture, well water, rivers, swimming pools, industrial wastewater, electroplating sewage, and dyeing water.
• High Efficiency with Quick Results – Test up to 120 times per kit. Simple operation allows water sample analysis in just 3-5 minutes, providing fast and accurate results for immediate action.
• Convenient All-in-One Kit – Everything you need is included in one compact box. Lightweight and portable, making it easy to carry and use anywhere.
• Reliable and Economical Testing – Achieve accurate and dependable results at a cost-effective price per test. Suitable for real-time testing of seawater, freshwater, and more diverse water qualities.
• Complete Testing Equipment – Includes a standard color comparison card, easy-to-read instructions, three testing reagents, a specially designed glass reagent bottle, and a standard dropper for water samples.