Grow Gadgets - Thermostat Controller Media These pots naturally seal the

These pots naturally seal the substrate inside the container

Stage: Mid- to late-flowering

The nutrient solution then runs down through the clay pebbles

Calcium works by increasing the thickness of cell walls and enhancing the transportation of nutrients around the plant

The collar is tightened with a 6mm allen (hex) key

Grow Gadgets - Thermostat Controller Media These pots naturally seal theHeat Thermostat Controller The Grow Gadgets Heat Thermostat Controller offers both cooling and heating functions. From 9C to 50C this controller has you covered for all environment conditions. A smart memory function allows you to rest easy with any temperature changes.