Air Stones & Diffusers

Air Stones & Diffusers
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Air Stone 12"

Air Stone 12"

$2.79

Aerates and circulates. 4-color packaging. IN STOCK

Air Stone 6

Air Stone 6

$1.37

Aerates and circulates. 4-color packaging. IN STOCK

Air Stone Cylinder, Large

Air Stone Cylinder, Large

$5.61

Quality airstones for hydroponic nutrient reservoir aeration. 2” D x 4” H 1/4” fitting IN STOCK …

Air Stone Cylinder, Medium

Air Stone Cylinder, Medium

$3.32

Quality airstones for hydroponic nutrient reservoir aeration. 2” D x 2” H 1/4” fitting IN STOCK …

Air Stone Cylinder, Small

Air Stone Cylinder, Small

$2.24

Quality airstones for hydroponic nutrient reservoir aeration. 1.4” D x 1.7” H 1/4” fitting IN STOCK …

Air Stone Round 4"

Air Stone Round 4"

$10.17

The ActiveAqua 4” air stone disc is a great way to add oxygen to your hydroponic growing system. The micro-pore design…

Air Stone Round 8.5"x1"

Air Stone Round 8.5"x1"

$28.34

The ActiveAqua EXTRA LARGE 8 1/2” air stone disc is a great way to add oxygen to your hydroponic growing system. The m…

Flexible Air Stone 4'

Flexible Air Stone 4'

$7.49

Permeable Flexible Air Stones are a great way to aerate your growing system. The flexible stones bend into any shape you…

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