Review on Enhance Water Quality with iSpring FD15 DeIonization Filter for Aquariums by Jojo Howell

Specifications: 10" x 2.5" x 2.5". The product I received is 2.5" in diameter at the lid and only 2.0" on the body. I bought this one and not the others that come with color changing media thinking it was 2.5" and would fit my existing clamps. So not only is it more expensive than competing products , I still need to buy clips, if you already have clips of the right size it's probably decent value for money.In my case buying new clips makes it a lot more expensive than alternatives.Edit: Finally got the clips and installed the filter. TDS zero output. When when the outlet valve is closed, water flows out of the fittings even with a few turns of Teflon tape O-rings are necessary to prevent leakage when using an A outlet valve You can see water flowing through the threads on the fittings on the transparent body.