Nano Air Disk Stone Fish Tank Bubble Oxygen Pump Air Refiner, Diameter:50mm(White)

The Nano Air Disk Stone Fish Tank Bubble Oxygen Pump Air Refiner is designed to oxygenate fish tanks. It connects to an oxygen pump and is suitable for various tank sizes.

• Product Type: Air Pump
• Compatibility: Fish tanks
• Material: Ceramic sand
• Color: White
• Dimensions: Diameter options - 45 mm, 50 mm, 100 mm, 150 mm, 200 mm
• Weight: 63 grams (45 mm), 130 grams (50 mm), 443 grams (100 mm), 601 grams (150 mm), 1050 grams (200 mm)
• Features: Unique shape, fine bubbles, large amount of bubbles, high temperature sintering, matte surface, fine and smooth, uniform air output
• Suitable for Fish Tank Sizes: 45 mm for tanks 50-100 cm, 50 mm for tanks 50-120 cm, 100 mm for tanks 90-180 cm, 150 mm for tanks 100-200 cm, 200 mm for tanks 180-300 cm
• Connection Requirements: Requires connection to an oxygen pump, check valve, converter, suction cup, and 2m long 4mm trachea (45 mm and 50 mm without check valve, 150 mm and 200 mm with two suction cups)