7 in 1 Aquarium water test strip

* PREMIUM MATERIAL – each fish tank testing strip is made of high quality fiber paper and NO COLOR BLEEDING pad that provides instant and reliable result, the strips color wouldn’t bleed.
* FAST and EASY to USE and READ – put the pond test strips into the water for 2 seconds and remove it, then hold the strip horizontally for 60 seconds, compare with color chart on bottle to get accurate value of the fish tank.
* FUNCTION – the aquarium tester kit is good helper for testing your aquarium, fish tank or pond as testing strips that can offer the accurate values of water quickly, safely and easily.
* EASY to CARRY – 100 test strips in 1 bottle, enough for 100 aquarium test strips, easy to carry, and measure anywhere.