3-in-1 Aquarium Test Kits for Freshwater & Marine Water Accurate Water Quality Testing Solution for Pond, Fish Tanks

Features: Brand new and high quality Suitable for both marine water and freshwater NO2/NH3/NH4, PH 3-in-1 test kits NO2-test range: 0.005-0.5mg/L NH3/NH4 test range: 0.1-2mg/L PH test range: 4.0-10.0

Specifications: Material: Solution Weight: Approx. 160g

Package Includes: 5pcs 10ml Test Solution 1 Piece Tube 3pcs Card

note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!