GroLine HALO2 Wireless pH Tester for Soil CLONING TRAYS GreenPlanet Nutrients GP3 Micro is

GreenPlanet Nutrients GP3 Micro is an essential component of a 3-part base nutrient system and provides your plants with the optimal array of macro and micronutrients they need during the vegetative & flowering stage

and enriched with micronutrients

Improves transplant success

Built-in defrost that is designed for operation down to 41°F

GroLine HALO2 Wireless pH Tester for Soil CLONING TRAYS GreenPlanet Nutrients GP3 Micro isThe GroLine HALO2 Wireless pH Tester HI9810302 by HANNA Instruments is designed to bring simplicity to pH testing of soil for environmental and agricultural purposes. Open source Bluetooth allows easy integration into current data logging systems IP65 water resistant protection Specialized electrode for spot checking the pH of soil and soil slurries Equipped with everything you need for successful testing right out of the box Universal Connectivity: