The smaller filter did not fit securely under the larger filter. The water came out sideways because the 2 filters were not tight. Once the smaller filter gets wet, it's almost impossible to tighten. I had to dry and re-tighten the small filter 5 times but it never fully tightened and water was still leaking out the side. A small filter is a waste of time and money. Won't be buying the small filter again - WHAT A WASTE!
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