Benefits of the DirectJet Fertigation Unit:
- If you're a grower in need of greenhouse crops fertilising equipment for different crops, or crops at different stages, the Powerplants DirectJet is an ideal solution for when smaller volumes of different nutrients need to be made.
- Unlike some mixing tank systems such as the NutriFlex and NutriMix which have a tank needs to be emptied before changing nutrient mixes, the DirectJet has almost no delay when changing from one mix to another. It also has no mixing tank.
How can it be accurate without a mixing tank?
The DirectJet's motorised proportioning valves provide a constant stream of nutrients from the A & B tanks rather than the pulsing on/off dosing valves found on most other mixing tank systems.
Although pulsewidth modulation is very accurate when there is a large volume of water being mixed, DirectJet's motorised proportioning valves give excellent accuracy when there is no buffer. The motorised valves can also be set by hand for manual fertigation.