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Dissolved Oxygen Meter for AquacultureProduct Highlights Designed for aquaculture applications. Water resistant About This Item Dissolved Oxygen Meter for Aquaculture: Designed specifically for aquaculture Galvanic DO probe Backlit LCD Automatic Temperature Compensation Manual salinity and altitude compensation Water resistant The HI 9147 Dissolved Oxygen Meter is designed for aquaculture applications. This unit is unique among DO meters as it is supplied with a galvanic probe. Unlike

Extra thick food safe

Ammonia is the #1 killer of freshwater fish

comes complete with 120v

* Freight quote provided after purchase

Silent yet powerful

The natural enemy of many species of pests

wear and tear resistant material for cylinder and piston

4’x4′ full coverage area for light-intensive crops

Once the thermostat detects the system water has cooled below the low set point

Active Air Indoor-Outdoor Thermometer with Hygrometer:

Using the lux sensor you can easily see if your light came on when they were supposed to or if there was a problem that needs to be corrected

multi-use growing tool