BVV™ MagSil-PR® Adsorbent for Chromatograph - 2.5KG GROWGANICA This is one of the

This is one of the heaviest blends offered by Four Seasons and requires feeding throughout the entire growing season for best results

Pruner is easily adjustable

Removes: Resins

Blooming plants will show fast growth

and diarrhea

BVV™ MagSil-PR® Adsorbent for Chromatograph - 2.5KG GROWGANICA This is one of theBVV MagSil PR Adsorbent for Chromatography BVV MagSil PR Adsorbent for Chromatography is an adsorbent for the separation of lipids and is a commercially prepared magnesia silica gel. MagSil PR has a coarse mesh size which helps with rapid flow rate for column chromatography. It's main benefit is pesticide removal from extracted plant material and will dramatically improve the color and clarity of the material. It also has the provided benefit to bind