ERH India (Pack of 2) DC 3V-6V Transparent Air Pump DIY Oxygen Pump For Fish Tank Aquarium Diaphragm Pump DIY 9v Air Pump DC Motor - Product Features
- 9v DC Mini Air Pump for Multiple Applications
- Sphygmomanometer air pump, used in medicineultiple Applications
- Best for DIY Kit Fish farming for oxygen supply; using a mobile phone charging head or a 6-volt power supply, the noise is large, but the gas volume is large, and it can be used for oxygen fishing in the wild; mute, it is recommended to use DC 3 volts, which reduces the gas volume and also reduces the noise.s and Experiments
- Completely maintenance-free, and no oil pump, do not pollute the transmission medium.
- Small, stable and reliable, hand-held instrument for pump-priming, low noise, low power consumption. Especially suitable for high environmental requirements
ERH INDIA Micro DC 3-9 V Submersible Pump Mini water pump For Aquarium, Fish Tank And Suitable For School Projects And Models - Product Features
- For Aquarium, Fish Tank
- Suitable for School Projects
- Take up to 120 l per hour
ERH India DC 3V-6V 370 Transparent Air Pump DIY Oxygen Pump For Fish Tank Aquarium Diaphragm Pump DIY Kit dc air pump for aquarium - Product Features
- Mini Air Pump DIY Kit
- Sphygmomanometer air pump, used in medicineultiple Applications
- Best for DIY Kit Fish farming for oxygen supply; using a mobile phone charging head or a 6-volt power supply, the noise is large, but the gas volume is large, and it can be used for oxygen fishing in the wild; mute, it is recommended to use DC 3 volts, which reduces the gas volume and also reduces the noise.s and Experiments
- Completely maintenance-free, and no oil pump, do not pollute the transmission medium.
- Small, stable and reliable, hand-held instrument for pump-priming, low noise, low power consumption. Especially suitable for high environmental requirements