𝟗 𝐈𝐍 𝟏 𝐀𝐐𝐔𝐀𝐑𝐈𝐔𝐌 𝐓𝐄𝐒𝐓 𝐒𝐓𝐑𝐈𝐏𝐒 – Test the most important 9 parameters – Iron (Fe), Copper (Cu), Nitrate (NO3), Nitrite (NO2), Chlorine (Cl2), Total Hardness (GH), Total Alkalinity (TAL), Carbonate (KH), pH.
𝐐𝐔𝐈𝐂𝐊 𝐔𝐒𝐄 – The whole test process only takes you 3 steps: ①Immerse an aquarium water test strip into water sample for 2 sec. ②Hold the strip horizontally and wait 15sec for parameters EXCEPT NO2 and NO3. For NO2 and NO3, wait 60sec to read. ③Compare the activated strips to the color chart. Easy to use, save your time and money from long trip to local shop.
𝐖𝐈𝐃𝐄 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍𝐒 – The aquarium test kit is functional in both freshwater and saltwater, can apply to aquarium, fish tank and pond. No mater what kind of aquarium you have, you can monitor the water quality in an easier way by using these aquarium testing strips.

Multi-Functional Design: Aquarium Water Test Kit Securely Hold Test Tubes For Water Parameter Testing And Enjoy The Dual-purpose Drying Rack Functionality.
Perfect Fit: Designed with precision, the rack slots seamlessly onto the API test kit box or any flat surface for convenient use.
Smart Features: These test tubes with rack is equipped with ventilation channels to ensure quick and thorough drying, a color chart holder, and cap slots placed at the front for easy access.