Pure Hydro Premium Clay Pebbles (50L) Quantity:50L bag Pressure Gauge Kit includes a

Pressure Gauge Kit includes a t-fitting and a reducer fitting for easy in-line installation

anywhere a sterile

Recommended for INDOOR use

50 packs per box

Refresh the air in the garage

Pure Hydro Premium Clay Pebbles (50L) Quantity:50L bag Pressure Gauge Kit includes aHorticulture grade hydroponic clay pebbles made of all natural clay is used extensively in hydroponic grow systems and grow mixes. CHARACTERISTICS: Neutral pH and chemically inert: Agri is specifically formulated to be chemically inert with a neutral pH, and is therefore highly compatible with all types of plants and crops. Air and water reservoir: Its high total porosity gives very good root ventilation and oxygenation to plants, whilst its high