Hydrologic Big Boy Carbon Filter meters-&-solutions • 20 Amp Ballast

• 20 Amp Ballast

Product Dimensions: 5 1/2" x 5" x 3/8"

SaferTM Brand 3-In-1 Concentrate contains sulfur and insect killing soap derived from natural fats and plant oils

Gold Label Hydro Clay Pebbles are manufactured using a mix of the best qualities of pure clay

Patented package details: Wrapped 11 lb premium coir cube

Hydrologic Big Boy Carbon Filter meters-&-solutions • 20 Amp BallastKeep your water fresh, your equipment in tip top shape, and your grow room at its best by making the commitment to exchange your filters. This carbon filter works with the Big Boy water filtration system and slips in easily to replace the one that came with your unit or additional replacements along the way.