Pawfly Aquarium Lithium Battery Powered Air Pump USB Rechargeable Oxygen Pump for 5-100 Gallon Fish Tanks Portable Live Bait Aerator Pump for Outdoor Fishing and Fish Transportation

I had my doubts and nervousness about buying an “off brand” item but this little thing has throughly impressed me. It’s really sleek in design and quiet, it provides a good pressurized source of air supply even into my 37 gallon tank. The power went out one day, and this was a life saver, I was so glad that I bought it, ahead of time instead of waiting for a disaster to happen. My tank is saltwater, so it’s a large investment of money to be lost should the power go out and I didn’t have one.The battery lasts all night, and then some, it also charges fairly rapidly and can support a fast charger. My only drawback is at times when I have it in the saltwater mixing bucket if I turn it off it seems to turn back on sometimes, but I think it might be my cat stepping on the power button. Overall best purchase I made this year so far for my fish tank needs. I use it all the time. To mix saltwater, as a back up air supply, etc. I couldn’t ask for more, it was reasonably priced, and it does one heck of a good job.

We had a severe thunderstorm last night and our power was knocked out. Naturally, when that happens, I panic about my aquarium inhabitants’ health before anything else. The power was out for several hours. I dropped the air stone at the bottom of the tank and turned it on. Immediately it bubbled and my fish were fine. What a great product and it lasts a long time as well. It’s a small size but powerful little bubbler. It charges quickly too and it really was what I needed for my 10 gallon aquarium!

I didn't see the charge time or rather how long it stays charged for before I purchased it I have a small pond out front of my house and having to take this in everyday to charge it is not optimal. I wish it was solar chargeable but alas it is not. Lesson learned. Totally my fault. Other than that it works as it should. It works really good. Just I thought it would last longer than 24 to 36 hours on one charge being that it is a lithium battery. But again my fault for not reading.

Powerful little unit. Holds a charge all day. Definitely a better option than purchasing batteries. Very quiet with a low hum from vibration.

Purchased for $22.99 in July 2024.I bought this to create a live well with a 5-gallon bucket for fishing at my local pier (saltwater, PNW). I chose this because it's affordable and rechargeable (USB-C), while most other products are battery powered. It's worked well in a few outings to the pier and I haven't run into any major issues. My experience has been:- First outing. Used power level 2/4 with both water stones. Kept 5 rock sole (~12") alive for 3-5 hours in a 5-gallon bucket.- Second outing. Used power level 2-3/4 with a single water stone. Kept 2 rock sole (~12") alive for 3-5 hours in a 5-gallon bucket, but I think the oxygen from a single stone wasn't quite enough, as both died on the way home (pump still running)- Third outing. Used power level 4/4 with both water stones. Kept 15+ shiner perch (3-4") alive for 7+ hoursA few observations:- The LED lights are pretty much impossible to see in sunlight; it's very hard to tell which "power" setting you are on (1-4), so you'll most have to do it by feeling the increase/decrease by hand- You should use both water stones. I thought the oxygen level would be enough from 1 water stone based on what I read about the liters/minute rate and the needs of fish, but RIP to those sole on my second outing- It can clip onto a 5 gallon bucket (and many others things) without any issues; the clip is pretty convenient

First unit only lasted a couple of days, replacement unit didn’t even make it past that .. both unit got partially wet and then just stop working , forget about totally submerging these .Not recommend

I love this. No more carrying around batteries for my bubblers. Works great, waterproof so far and never went dead on me and I go fishing overnight and long trips. Love it. Would recommend and buy again. So quiet. Charge anywhere. Fast charge too❤️

I used this for the first time in my minnow bait bucket to find that most of the air was leaking where the plastic tube is glued to the air stone. Unfortunately I’ll have to try and seal the leak. It kept most of the minnows alive except for a few casualties. The pump is super quiet. Ran for five hours with plenty of power left. I would’ve gave it five stars if it wasn’t for the faulty air stone that I have to spend time repairing.

Got them for moving, worked great. Cannot wait to go fishing with them !

This is amazing ! Our fish are use to their water being aerated so when we lost power this automatically kicks in and will save your fish. It works so well!

I bought this for my bait bucket to keep my minnows alive. It works fantastic and the battery charge only went down one bar after 4 hours leaving 3 bars. It is rechargeable using a USB C charging cable. Would definitely recommend, the price is excellent way cheaper than the branded fishing aerators from big box retailers

The media could not be loaded. Works amazing. Has alot of power. Bought these for repairs being done in my building. The power will be shut off.Very happy that the are charged by the c type. Which is standard now adays. Come with everything you need to start.Buy these while you can.

Great Price and product, it is a back up for my aquarium and for a sick fish i need to treat separately.