They don't make bad products, just cheap ones. They aim to provide cheap products to stores to compete with brands such as Cascade. IMO their filters aren't of the same caliber as Aquaclears or Marinelands, but they are also much cheaper. I think they blow Cascade out of the water.
Aqueon and Coralife are both brands produced by Central Pet & Garden. So buying Aqueon products is roughly like buying Wal-Mart products - some things are comparable to the better brands, but some are noticeably inferior. You will usually see Aqueon and Coralife products in use in basic, low-tech systems. I use a Coralife super skimmer and I'm very happy with it...but their HO-T5 bulbs are nowhere near as good as a an ATI or a Wave Point.
In summation, they offer low-to-mid range prices for their products. They are trying to produce things for the average fishkeeper on a budget and they do a good job of it. But sometimes you get what you pay for...
Aqueon and Coralife are both brands produced by Central Pet & Garden. So buying Aqueon products is roughly like buying Wal-Mart products - some things are comparable to the better brands, but some are noticeably inferior. You will usually see Aqueon and Coralife products in use in basic, low-tech systems. I use a Coralife super skimmer and I'm very happy with it...but their HO-T5 bulbs are nowhere near as good as a an ATI or a Wave Point.
In summation, they offer low-to-mid range prices for their products. They are trying to produce things for the average fishkeeper on a budget and they do a good job of it. But sometimes you get what you pay for...