Atlantic® Oase PumpShield® Flow Rate at 20 Feet of Head_2640 GPH Recommended flow rate:4 litres per

Recommended flow rate:4 litres per minute

Your heterotrophic bacteria is working again (PL)

The built-in thermal overload protects the pump from damage if operated in low water conditions

They will disolve in minutes

Decomposing barley straw has been shown to provide low doses of hydrogen peroxide in the water in the presence of oxygen and sunlight

Atlantic® Oase PumpShield® Flow Rate at 20 Feet of Head_2640 GPH Recommended flow rate:4 litres perExtend the service life of your pump and ensure lasting high performance by keeping out large debris Simply drop the pump into the PumpShield and deploy Durable construction for long service life Dimensions: 15"L x 15"W