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These products follow Jack's 12-4-16 Base nutrition schedule and contain formulas designed to add back all the beneficial nutrients your plants need to grow and thrive
When the soil is sufficiently moist again
Rinse the electrode with water after use and press the On/off button to turn off the meter
Fungus gnat larvae are slender (5 mm) with distinct black head capsules and transparent bodies
AC Infinity Climate Sensor for Controller AI+ 24FT myco These products follow Jack's 12-4-16A smart sensor probe designed for Controller AI+ to detect temperature and humidity conditions, and calculate VPD measurements. Using a Swiss made thermal alloy head, the climate sensor uses type 316 SAE steel that can adapt to rapidly changing climate conditions. This allows it to provide pinpoint accurate temperature and humidity readings and enables you to adjust your smart devices to your environmental needs quickly. The corded probe features a
