Such a simple and a much needed tool for when your Platy comes out of the cupboard for the new season and you find it all sticky, gooey and manky.
Great brush and cleaning system to clear out the pipes and bladders.
A top tip, is to clean out the main muck from the bladder and swill it. Then pop it into the microwave, lid off and empty for 30 seconds to blast any bacteria.
This should give you more years of good use to keep sucking on that tube!!