Aquarium Shrimp (and other small water creatures) catcher

thingiverse

Catch those fast little fellows without any hassle. Suck them into the tube and put them into the basket where you can collect them with ease, then transfer them to a new tank or store them however you like. Print the basket and net holding ring in vase mode for a sleek look. The air lift works perfectly without supports needed. I purchased the green tube from my local aquarium store. There are two versions of the air lift available: one that comes with a tube to wrap around the air hose, and another where you can glue in your own tube - I found the second option to be more reliable for me as it provided better stability with my printer. To achieve the best results, place the intake about a finger or two above the ground at a feeding spot.