This lot includes two 100 count jars of JNW Testing Strips for testing Chlorine, pH, and Iron levels in all types of water. Ideal for aquarium and fish tank owners, these strips are easy to use and provide accurate results. The JNW brand is known for their high-quality testing products that are trusted by professionals and hobbyists alike.

With this lot, you'll have a total of 200 testing strips to ensure your water is at the optimal levels for your fish and aquatic pets. Whether you have a freshwater or saltwater tank, these strips can help you maintain a healthy and thriving environment. Upgrade your testing game with JNW Testing Strips.