PHILIPSWater GoZero Fitness Filters, Replacement Filter Cartridge, Activated Carbon Fiber Filter, for GoZero Active Bottle, (3 Counts), AWP287/37

These filters are exact replacements for the one that comes with the GoZero water bottle. They perform exactly the same, removing any funky tastes from public water fountain water. The result doesn't taste quite as nice as a home Brita filter but the Philips system is much lighter and much less bulky than the Brita water bottle system.

They have made any water taste so pure. We love our bottles and have had them for 3 months now. We got down to the third filter in the pack and it had an odd chemical flavor/smell. Needless to say I will be purchasing more but it would be great if I could get a single replacement for the defective one.

These charcoal filters are great, I bought them for a recent trip where I knew tap water would be safe to drink but not very tasty. The thing about activated charcoal is that it uses passive filtration to filter your water, so I didn't even buy the straw water bottle to go with this product, I just threw one of the filters into a water bottle I already had and sure enough it filtered my water after a few minutes.The only downside to this product is that I didn't feel like the filters lasted very long. I was traveling for 2 weeks and I used a filter a week during that time. To be fair, that was 40+ oz a day, but these are supposed to be the fitness versions of these filters that filter more water.It was pretty clear when the filters were no longer working. The white layer turned darker grey and my water started smelling and tasting bad almost immediately.

UPDATE:HEADS UP for everyone. Yes these are still amazing, but I've realized something. You'll be burning money if you use these as your daily. I've gone back to a Brita pitcher for at-home hydration.While these are amazing for on-the-go and travels, if you use them as your primary source of drinking water, they last well under 3 weeks. I start tasting the tap water through these around 2 weeks. Just FYI.---------------------These have come in clutch for traveling and saving me money on drinking water. Any potable tap water becomes clean tasting water instantly.I use these at home, at the gym (for that nasty tasting water fountain), outdoors, and traveling.I just wish the filters lasted longer and were cheaper, but its lifespan is expected for its size.10/10 would recommend.

The Phillip's zero water bottle is wonderful. These are the filters used and are very easy to install.

This is extremely confusing. Apparently, there are DIFFERENT Phillips GoZero Filters. I bought this Phillips water bottle:https://www.amazon.com/dp/B0936YWVPS?ref=ppx_yo2ov_dt_b_product_details&th=1&psc=1and bought these filters with it. After 3 months I went to change the filter and come to find out that in very tiny print, this is actually a different sized "Fitness Filter". I am outside the return window and unable to correct it.Make sure you buy the exact correct size. Labeling needs to be more clear.

En el caso de la botella es un buen producto, con acabados de buena calidad pero difícil de limpiar porque tiene un tubo y el pico para beber que son bastante estrechos y no se puede acceder para limpiarlos completamente. No trae ningún accesorio que permita la limpieza por lo cual va a ser difícil utilizar el producto por mucho tiempo sin que se contamine con bacterias.En el caso del filtro es fácil de instalar y el agua se filtra de tal forma que no se percibe olor o sabor a cloro pero el problema de la limpieza hace que sea difícil recomendar el producto.

I am not a fan of tap water so I usually bring my Philips GoZero Water bottle with me when we travel. I have taken it camping and to hotels. Saves money and the planet:-)

Los filtros funcionan perfecto con la botella el agua sin olores ni sabores, tal como tiene que ser !!! Muy recomendable !!!

It’s good for carrying around while travelling and fill up from taps anywhere. Taste is drinkable without the chemicals.Price could be made much cheaper. Shipping is fast

Limpia las impurezas del agua y le da un sabor agradable.

I use these when I cycle & at home, and change them every 3 months as instructed. These really do get rid of chlorine in the tap water leaving sweet tasting water every time. I top up water from public water coolers & taps and it gives me peace of mind to know the water is clean.However, if you live in an area where the water is potentially contaminated by bacteria and viruses, buy the green filter instead of this blue one. (The green one doesn't filter chlorine.)Philips doesn't advertise these to be able to filter brackish water like Sawyer so I wouldn't bring these to the outback.