Marine Metal Products - Glass Bead Weighted Replacement Airstones

Keep your bait lively and your aerator performing at its best with the Marine Metal Products Glass Bead Weighted Replacement Airstones. Designed to deliver a steady stream of fine bubbles, these weighted airstones ensure optimal oxygenation in your bait well or bucket—essential for keeping bait healthy, active, and ready to fish. The glass-bead construction produces smooth, consistent aeration whi