Oakton EcoTester CTS Pocket Conductivity, Salinity, and TDS Meter Root Problems Use our high phosphorous Seabird

Use our high phosphorous Seabird Guano to dramatically increase both the amount and size of blooms throughout the flowering period for all indoor and outdoor plants

Connects directly to your water supply with your own hookup (uses 1/4 in tubing)

Converts the 2000 GPD RO System up to a 4000 GPD RO System and the 6000 GPD RO System up to an 8000 GPD RO System

Mother Earth® Coco + Perlite incorporates 70% of the finest coco pith and fiber blend as well as 30% perlite for better aeration and drainage

and contains many of the nutrients that all plants require for vigorous

Oakton EcoTester CTS Pocket Conductivity, Salinity, and TDS Meter Root Problems Use our high phosphorous SeabirdOakton Conductivity, TDS and Salinity in one meter. Expanded 4 digit dual line display shows conductivity and temperature readings simultaneously. Additional key provides an easier, more intuitive interface. Improved cap functions as a sample cup and as a stabilizing base to stand the meter upright. Rugged IP67 rated housing is waterproof and floats. Battery level indicator flashes when battery is low. Batteries are included. Conductivity Accuracy: 2%