RAM 23cm (9") Air Circulator 3 Speed - Hydroponic Environmental Control artemesia After nutrient burn or lock-out:

After nutrient burn or lock-out: Drain old nutrient solution

The roots also have plenty of available oxygen

this species is known as common comfrey or true comfrey

growing to 212 m or more tall

The EazyPlug Pyramid is supplied dried

RAM 23cm (9") Air Circulator 3 Speed - Hydroponic Environmental Control artemesia After nutrient burn or lock-out:The RAM Air Circulator has a stylish chrome finish, a 130 tilt rotation and 3 speed motors. A must have product to ensure even room temperature and as an aid to plant transpiration. Tip: Air circulators work in a different way to fans and are the best for moving air within a growroom. The correct way to use them to maximise their performance is to have them tilted upwards.