#37 in Outdoor decor
Reddit mentions of MOUNTAIN_ARK DC 12V Mini Submersible Water Pump 63 Gal Pump for Aquarium Fish Tank Hydroponic Fountains (Over Voltage Protection, Only Work with Voltage of DC 10.5V-13.5V)
Sentiment score: 2
Reddit mentions: 3
We found 3 Reddit mentions of MOUNTAIN_ARK DC 12V Mini Submersible Water Pump 63 Gal Pump for Aquarium Fish Tank Hydroponic Fountains (Over Voltage Protection, Only Work with Voltage of DC 10.5V-13.5V). Here are the top ones.
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- Voltage: DC12V/4.8W （AC is forbiden). Red is "+" and black is "-". Please wire it correctly.
- Max Flow: 240L/H (63 Gallon); H-Max (Lift height): 0-3m (pls add a water pipe if you need to reach 3m).
- Super quiet operation, safety and durable.Great use in aquarium, fountains, spout and hydroponic.
- No Self-priming function-It must be completely immersed in water when using.
- Detachable & Cleanable-Use only in clean water, not corrosive liquids. Can be disassemble if you need.
Features:
Specs:
| Height | 1.65354 Inches |
| Length | 2.12598 Inches |
| Width | 2.12598 Inches |
Oh man, thank you so much! I appreciate that! Definitely spent some hours pacing around my apartment wondering why I'm completely inept. Those are peristaltic pumps traditionally used for medical dosing.
I actually made a setup for an automated watering system not too long ago and I used submersible aquarium pumps for that. These were definitely easier to work with, cheaper, and much smoother than the peristaltic pumps so check those out. Happy to help you along on that project if you need help!
I bought a couple of these awhile ago for a similar project: https://www.amazon.com/gp/product/B010LY7P3Y/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1
You can get them from aliexpress, but there are also a bunch on amazon in the $5-10 price range from various resellers. Mine works great!
I made my own large scale swamp cooler based very loosely on figjams unicooler. I made a box out of 1x2 lumber and lined it with plastic shower surround material then caulked the inside. Cut a hole on one side for the fan and cut a hole on the other side for the pad (air intake)
I used this fan
And this pump
and this pad
I think one place where figjam is just flat out wrong is that he uses too large of a pump. The entire premise of a swamp cooler is that the Ideal Gas Law states that as the phase change occurs and the gas expands, the temperature of the gas is lowered, however for this to happen you want rapid evaporation. If the pad is too wet, it will interfere with evaporation due to cooling the pad itself.