Astro bottle refill

[martin ward]

Hi can u top up a mathmos astro bottle or can u empty the liquid out and refill it with what ???? I'm not sure any help will be much appreciated

[Tim Gill]

The level on that globe dosent seam to be too low so topping it up just enough with de-ionisoied water should be fine.

[Mr MaGoo]

Remember there is some expansion that takes place.  Don't want any explosions in the house, as a few members have encountered.  Good luck and keep us posted.