Don’t know but I thought they did
Agree with some others in they don't last 60 days. The 30 days ones last a bit longer. But the 60 days just can't seem to make it. Also had the issue that it becomes extremely slow to filter after a couple weeks. Switching filters once my last one finishes! Unfortunately brought a years supply! So couldn't switch straight away. Try before buying a years worth!!
But do they just take them out and bin them like some other stores, I know Brita collect and recycle, these Aqua Optima may be a different story, I don't want the trouble of taking them somewhere and then they become landfill, plastics an all that.
Tesco have a recycling bin for water filters. Might just be large stores
A great price, anyone know where to recycle used filters ? or is it straight into landfill bin !!!