This shower head is, in my experience, the best value and long-time performer.
Designed and made in Queensland, Australia, the Ecoshower, is elegant, of solid metal, and will retain its water and energy efficiency over the years ahead.
Instead of filters it uses a simple hole to draw in air, which speeds up the water and mixes it into bubbles of water which burst when they land on your hair and body, working with long hair very well, too.
It uses the Bernoulli effect to turn the shower into jets of water bubbles.
So there is no cleaning out of filters, no slowing-down of water and no loss of pleasure. I've replaced such a filter-using water-saving showerhead with the Ecoshower because it lost effectiveness. It was given to me by the product maker who said it would be better than my Ecoshower which, relying on the discussion, I replaced it with and gave away.
It uses 7.5 litres of water a minute, about a third of the water and energy used by inefficient shower heads.
Now I'm back on track.