Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Quick View HydroponicsGrow Flow Expansion Kit – 2G $100.99 Grow Flow Expansion Kit - 2G Quick View Quick View HydroponicsTitan Controls Flo-n-Gro 6 Cell $126.50 Flo-n-Gro® Ebb & Flow Expansion Kit - 6 Site