Hey Kyle! I subbed. I saw your channel some time ago but I didn’t have a YouTube. Now I just saw your channel and now I subbed. Thanks for sharing this vid!

Thanks for this video. I have been meaning to buy a battery powered air pump and I will be looking for one of these.

I wonder if those baby bubbles would run off those solar cells you can get.

Always need to have these on hand living in Florida, especially during hurricane season.

You have to look at the runtime on these in tanks. The big one showed 44 hrs and the smaller one showed 22 hrs at 0 depth (no water). These are mainly for 5 gal buckets or small coolers. The runtime will be the factor with the depth of the tank is what they are talking about on the back side of the package. In other words, as the water depth and physical resistance of the air pressure to produce the bubbles increases it will make the batteries run at maximum or to an unknown minimum time. These are still great little pumps. (In a ten gal tank, I changed my 2 D batteries three times in six days.)

thanks for sharing

thanks

Wasn’t this on your last video??

Groovy system for emergency situations – thanks for the upload.
The difference in flow between the small pump and larger pump was negligible so given the cost difference and cost of batteries I’d go for the smaller one.