DAIWA Metal Stone R

--------------------------------------------------------------------------------- Sold and shipped by Japanese sellers * Operated by Japanese sellers - Japanese sellers with trust and experience. * Direct from Japan - All items are carefully packed and shipped promptly from Japan. * Highest quality control - Inspected by Japanese standards to ensure high quality products. ---------------------------------------------------------------------------------

Durable, sinking sintered metal air stone The air stone part is treated with an anti-rust coating, so it is resistant to corrosion even when used in seawater, and is also ideal for transporting live bait (such as horse mackerel). Maintains a moderate level of foam even when used in seawater