SYMBYS ORGANICS GROW 6-1-1 Fertilizer - 25 LB rockwool pump flow is adjustable

pump flow is adjustable

End cap included with filter

Come in packs labeled with instructions

but definitely up to large and very large batches you need the highest quality resin (rosin) collection bags

Why use Duraweave 150

SYMBYS ORGANICS GROW 6-1-1 Fertilizer - 25 LB rockwool pump flow is adjustableOur micronization process breaks down fertilizers into very fine particles, increasing the surface area, allowing microorganisms to work more rapidly. Our micronization process breaks down fertilizers into very fine particles, increasing the surface area, allowing microorganisms to work more rapidly, making nutrients readily available to plants. This allows you to see results much more quickly than granular fertilizers. BLOOD MEAL ORGANICS GROW