PUMP AP-920 Christmas Decorations This flow-through filter is characterised

This flow-through filter is characterised by a high level of oxygen enrichment and a high water flow-through rate

Physically removes the algae nutrient

Dissolves easily

For New Aquariums and Filters

PUMP AP-920 Christmas Decorations This flow-through filter is characterisedAir Pump AP 920 series Product features: 1. Use double casing, have quiet tone effect. 2. Use potentiometer to adjust input power, easy handle. 3. Use AC motor,special purposed synthetic rubber subassembly, high pressure, max output,constant parameters. 4. Professional design, rational construction, nice shape. ABS housing, high impact, long service life. Caution: 1. Do not connect to any voltage other than shown on the pump. 2. Do not oil at any