my platypus tube was developing a black fungal growth inside ,which i am sure was not too healthy to be drinking through. The cleaning kit was simple to use ,very effective and quick.The platypus cleaning kit does "exactly what it says on the tin". A brilliant product.
This Platy Cleaning Kit comes in very handy when cleaning my platypus hydration system it gets in all the 'nooks and cranys' (hard to reach places) you can't reach by hand.
