Air Stones, & Diffusers

  • SALE
    Trapezoidal Air Stone - 4"

    Trapezoidal Air Stone - 4"

    Adding oxygen to the hydropnic nutrient mixture in your garden can help maintain healthy roots, increase growth rates and deter harmful bacteria from growing.

    MSRP: $2.00
    Was: $2.00
    Now: $1.90
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