"It is a great hose for the money. I only had 1 problem. when i went to the petco store this is the only hose they had, and all of them had 1 kink in them. Not a big problem i just cut the kinked part"... (read full reviews)
"I love using these for my smaller aqauriums like 10gallons and under. They are heavier than the standard little airstone so they lay flat on the tank and creat a great effect. I bought one that"... (read full reviews)
"I have at least one in all of my aquariums.If you have any air stones in your tanks,you should always have a few extra air stones at all times. They can sometimes wear out and/or get clogged. This can"... (read full reviews)
"I rated this a three because it did work well,but I think it could be a lot more pleasing to the eye if it were multiple stems.one single plant looked a bit off."... (read full reviews)
"this product is pretty easy to use. i've never had any air pump set up in my tank before, so this was the first time. i got this product mainly because of the other reviews i read on here.
it is easy"... (read full reviews)
"Very quiet, strong air pump. Awesome price here too! The only brand I'll consider buying now after one bad experience w/another brand."... (read full reviews)
"well, you must have enough gravel to sink this thing in or it will not stay down! But aside from that, any issues with the bubble size and speed can be handled with one of those gang valve things."... (read full reviews)
"The only way I'd purchase these again is if they're on sale. Very functional product, just a bit 'pricey' for the size one gets."... (read full reviews)
"Rena air pumps are very silent and they put out a lot of air. I'm using the 400 in a 125 Gallon and my goldfish are very happy!"... (read full reviews)
"You will have to use a pin to put holes in it. Then the bubbles are way to big and strong I am constantly trying to get it to bubble evenly. Get something better and forget the hassle."... (read full reviews)
"Low on cash and need something that will work, well this pack did it's job. At first I got it for the valves and I liked that it came with suction cups that I really needed. The cups work better then"... (read full reviews)
"I bought one of these air pumps because I get a lot of power outages where I live (Louisiana), especially during hurricane season & bad storms. The only problem have is that the airline tube it comes"... (read full reviews)
"This check valve DOES NOT WORK. It does not allow ANY air through at all. DO NOT BUY.
Save your money and go buy the cheaper green Pen Plax check valve. It's cheaper and actually works."... (read full reviews)