Water Test Strips
FSC Water Test Strip Kit for Drinking Salt Pool Hardness pH Copper Ion 100 Strips
CE and FSC certified water test strips for drinking, pool, spa, and industrial water. Measures hardness, pH, and copper ion levels. Packed in 50/100/150/200 strips per bottle with 3-year shelf life. Easy dip-and-read results in 60 seconds.
Invbio 7 in 1 Fish Aquarium Water Test Strips Ammonia Nitrogen Test Kit 50 Strips
Fast and accurate 7 in 1 aquarium water test strips for ammonia and nitrogen. Results in 30 seconds with easy-to-read color chart. CE and FSC certified. Available in 50 or 100 strips per bottle. Durable, reliable, and cost-effective for regular water quality monitoring.
14-in-1 Water Test Strips 100 Tests Aquarium Hardness Testing Kit CE FSC
14-in-1 water test strips for pools, aquariums, and tap water. 100 tests per bottle. Tests pH, chlorine, alkalinity, hardness, and more. Easy 17-second read. CE and FSC certified. Economical and reliable for weekly water quality monitoring.
99% Accuracy Ammonia Test Strips for Aquarium Fish Tank 50 or 100 Strips
High accuracy ammonia test strips for freshwater and saltwater aquariums. Dip and read results in 30 seconds. Measures NH3 & NH4+ from 1-500 ppm. CE and FSC certified. Ideal for new tanks or water changes.
50 Pcs 10-in-1 Water Hardness Test Strips for Copper Lead Iron pH Chlorine CE FSC
Comprehensive 10-in-1 water test strips detect pH, hardness, chlorine, nitrate, nitrite, lead, iron, copper, and coliform bacteria. CE and FSC certified. Easy to use with 60-second results. Ideal for well, pool, and industrial water. Custom pack sizes available.
Professional 200pcs Chlorine Water Test Strips for Home Well Water Testing CE FSC
Test 31 water parameters including pH, chlorine, nitrate, lead, and more. CE and FSC certified. Easy 60-second results. Custom pack sizes available. Durable and reliable for home and professional use.
Ammoniacal Nitrogen Reagent Well Water Test Strips 150pcs 0-500ppm for Aquarium
Professional water test strips for ammonia nitrogen detection in aquariums and well water. Range 0-500 ppm. CE certified, 2-year shelf life. Easy-to-read color chart. Custom pack sizes available.
Water Test Strips 5 Parameters for Pond Fish Tank Drinking Water 50-200 Strips CE
CE certified water test strips for drinking water, pond, fish tank, pool, and spa. Tests 5 parameters with fast results in 60 seconds. Available in 50 to 200 strips per bottle. Reliable, easy to use, and ensures water safety.
10 in 1 Water Test Strips 100 Pcs for Pool Spa Drinking Water Testing Kit CE FSC
INVBIO 10-in-1 water test strips offer accurate testing for pH, chlorine, hardness, and more. Ideal for pools, spas, and drinking water. CE and FSC certified. Custom pack sizes available. Simple, reliable results in 60 seconds.
CE Certified 7 in 1 Salt Water Pool Test Strips 100 Strips Bottle
CE and FSC certified 7-in-1 test strips for salt water pools. Tests hardness, pH, copper ion, and more. 100 strips per bottle with 3-year shelf life. Easy-to-read color chart. Ideal for pool, spa, and industrial water quality monitoring.