Rated 3.3 out of 5 by 4
Rated 2 out of 5 by ShaShaGrace Works okay, but limits options
I prefer not to use carbon in my filters because it removes medications (I only add it after a treatment when I wish to do so). I would like to see a non-carbon option (such as the "you-assemble" value packs for the older Whisper filters, which I just left the carbon out of). Right now I'm treating a tank for ich, and I had to rig up a filter out of the wrong-shape filter inserts so I would still have some filtration during treatment. How annoying! However, I gave the product two stars for convenience alone, because that's what's most important to some people.
March 10, 2015
Rated 4 out of 5 by PurpleHel Frustrating that they don't make the economy packs for this model!
These filters are great, but it's very frustrating that they don't make economy packs for this model. Also, only having pre-made filters available is inconvenient when there's a situation where one needs to run a carbon-less filter.
September 5, 2014
Rated 2 out of 5 by Mary12345 Works well, but.....
Very expensive! At 31 days, the water starts to look dirty. For that price, it should work longer!
July 28, 2014
Rated 5 out of 5 by luv2golf it's just great product.....just bought a EX70
what i like about this product is the sound of water.....it's like water falls and it also clears my water in no time the motor.....it's so quite.....i love it......all i need now is to purchase a overflow tank......
March 4, 2012