Tetra EasyStrips Ammonia Test Strips For Aquariums, 100 Count Replacement Part This replacement filter pad can

This replacement filter pad can be removed from the pond skimmer or pond filter for easy cleaning

5" to 10" 98875 742575987757 4

US Patent 8

18000 BioTec

This will help clear your pond of green water algae

Tetra EasyStrips Ammonia Test Strips For Aquariums, 100 Count Replacement Part This replacement filter pad canThese test strips are designed from the same technology used in medical and science laboratories, giving you fast and accurate results. Tetra Easy Strips are fast, accurate and simple to use. Just dip and read results in 10 seconds. Test for ammonia when setting up a new aquarium or making a water change, when the tap water contains chloramines, if fish breathe rapidly and dart around the tank, or if fish stop eating or have clamped fins. Use the