Pay in 4 interest-free payments of $24.30 Learn more
Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
One year warranty on meter
and one 7" aluminum oxide air stone with check valve
the only truly accurate and affordable digital thermometer system with a large range calibration feature and a replaceable probe
4 sets of colour lenses for each light (red
automatic buffer recognition
Hanna Checker - Alkalinity Size:0.0 to 20.0 dKH Saltwater One year warranty on meterHanna Checkers are small, handheld colorimeters that provide higher accuracy results than typical chemical test kits. Offering improved technology, these portable colorimeters make measurement hassle free with their simple design and easy to follow instructions. Features at a glance: Easier to use and more accurate than chemical test kits Dedicated to a single parameter Small size, big convenience Ideal for: Aquaculture & Aquariums, Water Quality
US$ 6351.72
US$ 85.00
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US$ 6348.29
US$ 55.00
US$ 25.00
US$ 6348.29
US$ 6348.41
US$ 6345.57
