"this filter is slightly more expensive than the 318 filter but it keeps the tank cleaner longer and you don't have to change the sponge very often, all you have to do is rinse it every other week for"... Read all reviews
"So far it is keeping my tank well cleaned. I have a 30 gal, with a RES and lets just say I really didn't like having to clean it at least 2 times a week so I really hope this works. :)"... Read all reviews
"I have gone through a lot of filters in my day but this one by far works the best. I have two baby painted turtles, 5 guppies, and a few ghost shrimp and snails. They're all in a 20 gallon long filled"... Read all reviews
"Not only does it look great but, it literally only takes a minute to clean. Other filters take anywhere from 20 to 40 minutes, but with this little baby all I have to do is open the top, take out the"... Read all reviews
"I got this a while back for two box turtles, just to keep their water moving so that mosquitoes wouldn't breed.
It works well. A little too well, actually. A few months ago I tried it in a 2 gallon"... Read all reviews
"This filter worked well for the first month or so and then became a huge hassle. I started having to change the filter just about every week, along with the water. This filter is NOT wirth it."... Read all reviews
"I have TWO of these in a 30 gallon tank--does not clear water AT ALL, and these are EACH rated for a 30 gallon tank (so, I have twice as many filters as I need!). Constantly (multiple times a day)"... Read all reviews