so...cal kush smoke
Active Member
can someone please tell me the purpose of the cubes on the slabs and like under what type of set up should that be used best what the difference with the cubes just sitting on the tables
rockwool sitting on slabs
- Thread starter so...cal kush smoke
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papasmurf420
Active Member
cube son the slabs give your roots something to grow into. If you only have a cube your plant will die because it has no more room to support itself after veg.