Bluelab® Combo Meter royal gold 25 pounds of water soluble

25 pounds of water soluble fertilizer concentrate is formulated to supply sufficient amounts of extra nutrients for high yields

This highly concentrated solution is formulated for use in both the vegetative and flowering stages of growth

applied as a sidedress or steeped to make a potent guano tea or foliar spray

Clones and clippings need heat to stimulate growth at the root level

The best part though

Bluelab® Combo Meter royal gold 25 pounds of water solubleThe Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. As the Bluelab Combo Meter is portable and does not require a power supply to operate, it can be used anytime and anywhere to help you manage your crops' daily nutrient requirements. Simple push button pH calibration. Successful pH calibration indicators. Low battery indicator. Over range and under range indicators. Display options available in degrees C and F, EC, CF, ppm