Replacement weighted air stone for the Pond Air 2 and 4 (Year 2012 – present).
The 4″ aeration disc is more durable and provides better circulation than a typical aeration ball.
$12.98
In stock
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Replacement weighted air stone for the Pond Air 2 and 4 (Year 2012 – present).
The 4″ aeration disc is more durable and provides better circulation than a typical aeration ball.
Weight | 8 oz |
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Dimensions | 4 × 4 × 1 in |