• Carbon features high capacity for organic removal

User can obsorve thw working conditoin of the light tube through this hole

125 ml treats up to 1

the dosage may be increased as desired

Boyu SP-602 Submersible Pump ajo • Carbon features high capacityFeatures: Anti friction, rustless, high quality stainless steel axle, suitable for salt and fresh water. Permanent magnetic synchronous machine, efficient with low energy consumption. ABS plastic coated body, durable construction, non corroding. Multiple application able to pump and filter water, spray oxygen. Specification: Voltage: 220 110V 50 60Hz Power: 11 W Output: 400 litres hour Dimensions: 2. 5" x 3. 5" x 4" Weight: 270 g