HydroLogic Small Boy Replacement Filter Housing, 1/4" spl_ps Humboldt Nutrients Grow Natural is

Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period

Dolomitic lime

Insufficient oxygen supply in the garden's atmosphere allows accumulation of carbon monoxide

Use the Hydrologic reverse osmosis water filter Evolution RO1000 1:1 ratio orange drain elbow 3/8" QC to customize your indoor hydroponic garden

HydroLogic Small Boy Replacement Filter Housing, 1/4" spl_ps Humboldt Nutrients Grow Natural isOccasionally filter housings crack from mishandling, cold temperatures, excessive inlet pressure, pressure spikes or water hammer. Should this happen to you, get the most life from your HydroLogic smallBoy filter with this OEM replacement housing.