Polyscience 7 Liter Standard Digital Refrigerated Circulator (-20°C/170°C) LED Lighting After the CF filter is

After the CF filter is replaced

Ergonomic Design: Quick and easy assembly with a rotation mechanism that secures the length without tools

The GrowBoss is a constant monitoring meter that indicates to the grower the exact levels of nutrient strength

It is important to handle and dispose of methanol responsibly to minimize its environmental impact

It's made of Stainless Steel and comes in a pack of 2 pieces

Polyscience 7 Liter Standard Digital Refrigerated Circulator (-20°C/170°C) LED Lighting After the CF filter isPolyscience 7 Liter Standard Digital Refrigerated Circulator ( 20C 170C) ***Note: This item has a possible 2 3 week lead time depending on stock availability.*** Specification Description 20, 7 L Ref. Circulator Controller Type Standard Digital Display 3. 75" Touch Pad LCD Connectivity RS232 Swivel 180 Rotating Controller Yes Working Temperature Range C 20 to 170 Temperature Stability C 0. 04 Fluid Optimization Specific Heat Tuning Automatic