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While not considered an essential nutrient
Inside Dimensions (ID): 48" x 48" x 7"
It is suitable for pressurization
3 Potassium (K) 83
This beast has 3x the capacity as the original Knockbox 100 with a rate of 300 pre-rolls in 90 seconds
Mad Farmer Cal+Mag, 6 Gallon Container Size:2.5 Gallon While not considered an essentialMad Farmers Cal+Mag is a readily available Calcium Magnesium supplement designed to improve soil nutrient conditions for better plant mass and prevent nutrient deficiency based plant disorders due to with Calcium Magnesium deficiencies such as blossom end rot. Mad Farmers Cal+Mag is highly recommended when using RO water or coco coir mediums that lack the proper levels of Calcium and Magnesium to ensure healthy plant growth. For best results use
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