It is not easy to lock the cap

I love epic water filters. Im against using plastic water bottles and I drink nothing but water. I save so much money by using my epic filters! Life time customer right here!

It is meant to replace the previous filter of the same nature. It is doing what it was designed to do. I have no complaints about that. I think the filter should not cost the same as, or very near, how much it costs to buy a brand new bottle with filter from this company, but besides the value, it is great that this filter only needs replacing (in my case) once to twice a year, so that cuts down on cost, compared to other filtered water bottle brands that will need changing every more frequently. Remember to order way in advance. Like before you really need to replace your filter in your bottle. I am hoping it was just due to the holidays but it did take a bit longer than it should have just to deliver it. If I had ordered it too late, I might have been a bit more upset about how long it took.

Easy to use and great for college. Saves the landfills from filling up with plastics water bottle.

Ok. Great filter. Many have asked in the past how “long and how many gallons this filter lasts”? It was not as clear a year or so ago but it’s clearly stated now on the package. 75 gallons depending on water quality. Filter life also depends on frequency of your water consumption. I’ve calculated that 75 gallons equates to 300 full 32 oz fill ups for the Nalgene OG. If you are actually putting previously filtered water in this bottle from another source(ie Amazon warehouse), you will get substantially longer filter life. You can also save 4 spent filters, mail them back to the company, and receive a new filter free! Great product and very efficient filtration of municipal water.

This filter does exactly what it says it will! Makes tap water taste like fancy bottled water, and helps me feel hydrated and energized. 10/10 would recommend

works. easier to drink than the heavy duty version

Ive owned the bottle for many years, the customer service is great. Will keep buying these filters for a long time.