Hey guys, nabster here. So basically I'm looking for a module that would just barelly blow air under water, the smallest size possible. If anyone could give me a hint on this it would be amazing.
Welcome to the forum.
A aquarium air pump with a air stone. Is that what you are looking for ?
Can you tell more about your project ?
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Thx for the response! So basically it will be a rubber toy, around 12cm long and part of it will be dipped under water and blow some bubbles. I have checked few aquarium pumps, but they are way too big for this.
Please elaborate.
A balloon as source? For "some small bubbles"..
I was thinking of a tube with one end outside
Cannibalize one of the wrist blood pressure units.
Amazon.com: Medline Digital Wrist Blood Pressure Monitor, BP Cuff with Batteries Included (60 Reading Memory) : Health & Household
Looks like I found the closest thing for this project. It's called Collar aPUMP Mini, really small pump for aquariums. Thx everyone for your ideas and stay awesome boiz!
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