Non-invasive tetra 6 in 1 aquarium water test strips
Tetra 19543 EasyStrips 6-in-1 Test Strips 100-count for ... - COMPLETE TESTING Regularly testing your water levels is critical to the success of your aquarium - 6 DIFFERENT TESTS WITH 1 STRIP Just one test monitors nitrates nitrites water hardness chlorine alkalinity and pH levels - VERSATILE Can be used in both freshwater and saltwater aquariums - CONVENIENT Just dip into water wait 60 ...
Get Price