Marine Metal Airstones - Weighted - 2 Pk

Keep your bait in peak condition with the weighted Marine Metal Glass Bead Airstones (Model AS-01). Specifically engineered to produce a consistent flow of fine micro-bubbles, these stones maximize oxygen saturation to ensure your bait stays lively and strike-ready.

Key Performance Features

• Superior Aeration: Delivers a steady stream of small bubbles, ideal for bait buckets, livewell tanks, or home aquariums.

• Durable Glass Bead Construction: Built to resist clogging and mineral buildup better than standard porous stones, ensuring long-term reliability.

• Universal Use: Fully compatible with both freshwater and saltwater systems.

• Dual Pack: Sold as a pair, making it easy to refresh a dual-output system or keep a high-quality spare in your tackle box.

• Added Weight: Designed to sink to the bottom and stay in place, ensuring efficient oxygenation without floating