BVV™ 34% Hydrogen Peroxide Technical Industrial Grade, Oxygenator - 5 Gallons harvest-solution N) Nitrogen

N) Nitrogen

use one 3 lb bag of spawn with a 5 lb substrate bag for dung-loving mushrooms (2:1 ratio)

and safeguarding your hard work from oxidation

Its high porosity makes it a good aggregate in potting and germination mixes

a botanical surfactant

BVV™ 34% Hydrogen Peroxide Technical Industrial Grade, Oxygenator - 5 Gallons harvest-solution N) Nitrogen35% Technical Grade Hydrogen Peroxide Our Technical grade 35% peroxide tests at ~34. 8%. It's our second highest concentrated peroxide next to our 50% Tech Grade Peroxide. Our Technical Grade hydrogen peroxide is formulated with a special stabilizer package that replaces transition metals stabilizers typically found in hydrogen peroxide solutions. Our Peroxide is NSF Certified. NSF certified means a product was independently verified for safety,