Humboldt Nutrients White Widow -- 1 lbs PLANT CARE Whether for extensive personal use

Whether for extensive personal use or professional applications

renowned for its efficiency and maintenance ease

and ultimately

Specification VDB12G VDB16G VDB20G Size 12 in 16 in 20 in Thrust CFM 870 1

Humboldt Nutrients White Widow -- 1 lbs PLANT CARE Whether for extensive personal useMycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch our newest and most powerful soluble mycorrhizal, White Widow. White Widow is a mycorrhizal powder containing mycological spores. White Widow is a diverse, pure endomycorrhizal. The effectiveness of a soluble mycorrhizal inoculant relies heavily on two variables: the amount of spores in the product itself and the ability of that