GREENHOUSE WATER SYSTEMS

PCJ drippers: the world’s most precise drip solution

When the fruits, vegetables or plants in your greenhouses or nurseries demand nothing less than 100% uniformity of water and nutrient distribution, PCJ self-cleaning drippers are the best greenhouse irrigation system to guarantee top performance for your precious investments.

• Consistently uniform yields: Precision delivery of water and nutrients over a broad pressure range assures excellent crop uniformity and consistently high yields.
• Clogging resistance: Continuous self-flushing technology ensures consistent flow rates and flawless operation.
• Easy to scale: The number of drippers in this greenhouse irrigation system can be easily increased, ensuring enough water to meet your plants’ growth-rate requirements.
• Maximum flexibility: Micro-tubes allow drippers to be positioned exactly where required and split into several drip outlets if needed.
• Anti-drain mechanism (in LCNL & HCNL models): Eliminates drainage & refill effect and improves efficiency during pulse irrigation.

Feeding your plants precisely what they need

When grown in ideal conditions, your plants will reward you with healthy crops and high-quality yields. Feeding plants in the most optimal way is crucial in creating optimal crop results. Therefore, we've developed the fertigation (fertilizers + irrigation) technique - using drip as a delivery system for nutrients. 

Fertigation is all about quantities, nutrient combinations, and precise timing. Precision fertigation is the optimal root-zone management tool, delivering just the right combination of water and nutrients directly to the roots of each plant, according to your crop development cycles.

Precision fertigation optimizes your fertilizer investment by letting you change dosages on-demand. For instance, in response to setbacks like market fluctuations and weather changes.

When dealing with greenhouse soilless cultivation, precision and homogeneity is crucial. Soilless substrates have a very low buffer capacity (depends both on substrate and container characters) so water and nutrients must be delivered to the plants in small doses and with very high accuracy. To do this, we've created Netafim's industry leading multi-channel dosing machines.

NFT Systems

Nutrient Film Technique (NFT) is a hydroponic system that’s very resource and labor efficient. It offers a significant saving in terms of space, water, fertilizers and pesticides – and is currently the preferred method for growing lettuces and herbs around the world.

In NFT, plants are grown in plastic gullies. A solution of fresh oxygenated water and minerals is pumped to the high end of the gully and flows to the low end where it's collected in a reservoir.

The Netafim NMC controller keeps the plant roots in the gully moist but not waterlogged, and provides them with the ideal blend of water, minerals and oxygen. We also use additional systems such as filtration, sanitation and chilling (if required) to keep the running water clean and cool.

NFT technology helps you grow premium quality produce all year round. With its minimum inputs of water, fertilizer and pesticides, it's also a cost efficient, sustainable growing method.

Netafim NFT Systems are in-house designed and manufactured to guarantee quality, reliability and performance.