Grotek Core Cloning Collars & Inserts OdorGuard 600 Carbon Filter: OG1616

OdorGuard 600 Carbon Filter: OG1616

50% ethylene glycol + 50% distilled water

Unique 3-Layer charcoal fiber technology

Air Box circulates clean

Note:All House and Garden Products are cleared for use in medical

Grotek Core Cloning Collars & Inserts OdorGuard 600 Carbon Filter: OG1616Grotek Core is based on plant matter, which not only provides key nutrients but also plant and mineral derived metabolites. At the heart of our line is the essential NPK that provides a foundation for our multi product Grotek Green Line. This formula can be used to support beneficial soil biology in the rhizosphere, increasing the production of substances known to benefit plant growth. Just like the rest of the Grotek Green Line, Core is suitable for