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HN-HDR170 Hydrofarm

Air Stone Round - 4 in.

Item # HN-HDR170
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  • Air Stone Round - 4 in.
Air Stone Round - 4 in.

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  • 4 in. round air stone
  • Great way to aerate and circulate nutrients
  • Micro-pore design
  • Weighs 0.5 lbs.
  • Measures 6.8L x 4.8W x 1H in.
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