I got the AP-100 model and it puts out plenty of air for the 40 gallon breeders I have my sponge filters on. The only downside is that as you adjust the output nob I get a bit of a rattle on the inside. I am able to adjust it to where the sound is no longer there.
For $20 it is a pretty good air pump.
2017-02-01 06:30:52 UTC
Luis Garcia said:
I got the Ap-100 and so far it is doing a good job. I especially like that you can adjust the air flow. The only issue I have is that it is a little two loud for me. It is certainly not as bad as many other options but unless I turn the flow way down I can still hear the hum from under the closed tank stand under the aquarium. Not much of an issue and everything else about it is working great. This pump is very affordable, works well, gives a lot of air flow to my air stone and sponge filter and is almost quiet enough so overall it works fine for me.
2017-01-31 06:56:37 UTC
Andrew Chong said:
Best air pump I've purchased.
2017-01-24 06:32:34 UTC
Faith Jackson said:
Came fast as usual. I have these in all my tanks. Love the quiet and high low knobs!
2017-01-19 00:34:01 UTC
Jan Carlson said:
Started using Aquatop pump and sponge filter first day I received them and they seem to be working great in my Nano tank.
2017-01-04 04:02:55 UTC
Norman Adkins said:
Wow, what can i say. I recieved my order early, put the pump right to work. Its great, quiet, looks great. Thank you aquarium coop and cory.
2016-11-26 18:39:06 UTC
Matthew Despaw said:
Nice little pump real quiet and powerful overall happy with my purchase as always when its aquarium co-op
2016-11-11 19:00:28 UTC
Gabriel Valenzuela said:
Air pumps are something I always run into issues with. They are either to noisy or they don't produce enough air. On the highest setting the AP-100 does humm but nothing like other pumps I have owned. My two AP-100's full power combined are quieter then my Rena Air 200 and give way more air. So yea can't beat the price.
2016-11-08 00:46:27 UTC
Steven Eaton said:
Awesome air pump
Awesome air pump almost silent and does a good job.
2016-11-03 18:31:11 UTC
Mark Lauer said:
Very very loud
I am sure this pump is acceptable in a multiple tank fish room , but it is prohibitively loud in a canister-filtered living room tank. I wanted to use a sponge filter for backup and piece of mind but the pump noise makes it completely unusable.
I will not be returning the pump because it was inexpensive and Aquarium Co-op never claimed it was quiet. PLEASE save yourself wasted $$$ and disappointment if you are sensitive to constant loud humming and vibrating noises as I apparently am.
2016-09-27 02:15:52 UTC
I bought the Aquatop Ap-100 in combination with never clog air stones and 2 hydro sponge 3 filters for a 55 gallon tank. I am very happy with the amount of air flow that the pump has. Thanks Cory!
2016-09-17 23:52:58 UTC
Kevin Green said:
100 gallon Aqua top air pump!
I am very pleased with this pump it has plenty of out put which is what I was looking for! Thank you Cory for a great quality product.the proof is in the pudding, check out the flow on two sponge filters!
2016-09-10 08:09:35 UTC
Kevin green said:
Cory is awesome!
Very knowledgeable individual, always looks out for what's best for the hobby. Can't talk highly enough about the guy.