Produces 99.5% saturation of dissolved oxygenComplete ready to use systemsWeighted glass bead air stones and silicone airline tubing includedEvery unit is tank tested to assure qualityNo batteries required
This powerful commercial-grade system aerates up to 100 gallons of water. Twin outlets pump out a whopping 6.9 liters of air per minute. For freshwater or saltwater use. Includes two weighted 3 inch bubble donuts, tubing and two replacement diaphragms.
Brand: Marine Metal, Model: 10033, Color: white black and blue