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or Gro-Blocks
and FloraKleen
Indoor grow rooms and grow tents
Storage Condition
resins and essential oils Measurable
Cold Snap Crop Cover 12x10 (50g) pesticide or Gro-BlocksCrop Cover fabric (also referred to as floating row cover, frost blanket or over wintering) acts as a protective greenhouse by trapping heat and guarding against light frosts. Made from spun bond polypropylene, it allows water, air, sunlight and soluble fertilizers to pass through. Because of its permeability, it vents air and excess moisture leading to increased plant growth. It also protects against insects and drying winds. The "Cold Snap" fabric,