Grodan Stone Wool Grow Chunks - 2 cu. ft. bag (Case of 3 bags) sitewide 9 µmol/J Voltage Range 208–400V

9 µmol/J Voltage Range 208–400V AC Spectrum Full-Spectrum DC Diode Source OSRAM Top Bin Dimensions 42

large refrigeration capacity

keeping your grow areas dry and free from water-related damage

This will help ensure that your plants are able to absorb the maximum amount of nutrients and grow to their full potential

Grodan Stone Wool Grow Chunks - 2 cu. ft. bag (Case of 3 bags) sitewide 9 µmol/J Voltage Range 208–400VLight, airy & versatile. GrowChunks are about 3 4 inch square each and can be used in pots around blocks or alone. They are easily combined with other media, such as layering with coco fiber or clay pellets. They can also be combined with soil for added aeration and increased moisture holding properties. Great for hydro systems or container gardening. This case comes with three 2 cu. ft. bags of Grow Chunks, for a total of 6 cu. ft.