Growlink Batch TankLINK pH Sensor Hydrofarm Advanced Organic Growth Fertilizer for

Advanced Organic Growth Fertilizer for Soil Microbes

120V 3 outlet extension cord that lands at the bench

Grotek Monster Bloom 0-50-30 Bloom Booster for Flowering

This comprehensive kit includes high-durability seals that resist degradation from harsh mineral salts used in modern hydroponics

provide your plants with a complete ecosystem of medicinal plant-friendly bacteria and fungi

Growlink Batch TankLINK pH Sensor Hydrofarm Advanced Organic Growth Fertilizer forReading Acidity with the Growlink Batch TankLINK pH Sensor The Growlink Batch TankLINK pH Sensor reads nutrient solution acidity inside a batch tank or reservoir in real time. The probe covers the full 014 pH range at 0. 02 pH accuracy with 0. 01 pH resolution. A 10 foot cable runs from the sensor to the Batch TankLINK controller. The cable terminates on a BNC connector that pushes onto the controller port. A quarter turn clockwise locks it in place.