Netafim Yellow Non-Pressure Compensating Spray Stake; 3.0 GPH (100 Pack) HGC741665 The WCS-2 Water Content Sensor

The WCS-2 Water Content Sensor provides the users with an accurate and simple way to monitor your grow medium

Maintaining the hydrated layer and clear junction will help to ensure a fast and reliable measurement

and husk delivers oxygen to plant roots while retaining moisture and nutrients – giving you more control over your fertigation regimen

seaweed fertilizer increases and accelerates germination

Netafim Yellow Non-Pressure Compensating Spray Stake; 3.0 GPH (100 Pack) HGC741665 The WCS-2 Water Content SensorThe Netafim Spray Stake pattern is specifically designed to match the shape of the pot and provide a precise amount of water and fertilizer directly to the plant. The pattern wets the soil surface evenly to maximize water retention by the soil mix and evenly release liquid or timed release fertilizers. Overspray or water run off is eliminated saving water, energy and fertilizer costs.