BOYU - SP-1800 Submersible Powerhead Pump (700 LPH) CO2 accessories When the water temperature is

When the water temperature is consistently below 10°C (50°F) or above 30°C (86°F)

Simulate a calmer environment for night time hours

No precipitation and staining unlike activated carbon

they do so in greatly differing concentrations

BOYU - SP-1800 Submersible Powerhead Pump (700 LPH) CO2 accessories When the water temperature isThe motor is sealed in the body shell with resin for excellent waterproof performance, making it safe and reliable. Multi functional design can be used for pumping, for fountains and aeration oxygenation (3 in 1). SP 1800 Voltage: 230 115V 50 60Hz Power: 13 W Output: 700 litres hour Dimensions: 116x 64 x 158 mm Weight: 600 gm