Hanna Primo TDS Tester biological fertilizer Attach your Organic Air HEPA

Attach your Organic Air HEPA filter to your fan

ETL Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY UG-RPR/42 UltraGrow – Parabolic Reflector 42″ Vertical Mount 42″ x 42″ x 17″ 6 lbs 18″ x 17″ x 6″ 7

A patented blend of compressed coir granules that are formulated for the grower in mind

It also ensures your system runs at its peak efficiency for removing contaminants

KDF85 replacement filters are available for all Hydrologic's reverse osmosis and de-chlorinating filters

Hanna Primo TDS Tester biological fertilizer Attach your Organic Air HEPAPrimo testers provide a fast and dependable way to measure the total dissolved solids or conductivity in your water samples. Each tester is ideally suited for the rigorous demands of water quality professionals. Many professionals use the cabled version of the Primo when demonstrating the before and after results of conditioning and filtration systems. Temperature is compensated automatically to ensure readings are consistent to the standard or