Grodan Gro-Cubes Select Rockwool Type:Grow-Cubes - 2 cu. ft. - Case of 3 Bags Made to travel with 2

Made to travel with 2 Tons of Pressure and stowable pump handle

These highly concentrated and cost effective solubles can also be used as stand-alone fertilizers if that is what you’re looking for

Suitable for all types of crops

110V 60Hz 1-Phase 1

Repair is an additive used throughout the vegetative and flowering periods of plant growth to prevent chlorosis and sooth environmental stresses

Grodan Gro-Cubes Select Rockwool Type:Grow-Cubes - 2 cu. ft. - Case of 3 Bags Made to travel with 2Grodan Gro Cubes Grow Cubes are small loose 1 2 in cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever overwater your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight and much cleaner than peat based media. The properties of Grow Cubes make it like a 50 50 mix of absorbent to repellent stonewool. Grow Cubes stack on top of each other leaving air space in