Review on Eshopps Rectangle Micron Package 19048 by Monica Hale

I bought these to replace the original filter bags in my aquarium and really had to wonder if they would fit or not. Only one measurement was listed, 7 inches. My current bags had a 4.5" x 7" frame so I was sure they would fit and I was right. Unfortunately, nothing was said about the length of the filter bag. My old bags were 15 inches long but these were 9 inches long. I use them anyway. I think they just need to be cleaned earlier. Since there are multiple lengths, I think it makes sense to list all filter sizes to make the right choice.