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Aquascape Professional Water Garden Pond Water Meter

$119.98

Fits directly on to a spigot with garden hose thread swivel adaptors.

SenSafe ITS-EZ-01 eXact EZ Water Meter Kit, Electronic Water Testing

$499.00

eXact EX Meter and Test Strips kit is an electonic meter that is used for water testing, and a combination of reagents designed for a number of water contaminants. Patent pending affordable water resistance meter with electronic display with built-in...

Aquascape KoiMedic Salt Meter - Electronic Pond Water Salt Level Tester for Water Garden Pond Use

$159.98

Quickly and accurately measure salt concentration in ponds.

HM Digital HMD-PH-200 HM Digital pH Meter Water Tester

$79.00

PH-200: Waterproof pH Meter Ideal for all pH testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water...

SenSafe ITS-WD02 Electronic Water Quality Meter eXact EZ

$349.00

eXact EZ Water Meter is a new, revolutionary digital water tester. This product includes just water meter, tests are sold separately! Patent-pending water resistant water testing device is designed to give you on the spot water testing results without...

Reverse Osmosis Water Purification System with Bonus Quality Meter : Water General RO585A

$195.00

5 Stage Reverse Osmosis Water Purification System . The Water General RO585A reverse osmosis water purification system is one of the best values in its class. It uses no chemicals or electricity and provides premium water quality. Editor's note: This...