Replacing liquid

[martin ward]

Hi all I have a question I have a mathmos blue blue astro lava bottle I'm wondering how can i change the liquid without ruining the bottle advice will be much appreciated 

[martin ward]

Hi thanks for the advice I just wanted a clear fluid so I can see the blue wax better 

[Keith]

A good, noninvasive way to do that is to use bright sunlight.  In the summer months a bottle can be faded (UV rays bleaching the dye out of the fluid) in as little as a week, depending on conditions.  Winter months may take several weeks to get desired results.  Easiest way to do this is to place the bottle in a window that gets several hours of direct sunlight each day.  No opening the globe, no effecting the flow or contents other than the fading.  

Here is a link that may help

http://oozinggoo.ning.com/main/search/search?q=fading+globe

martin ward said:

Hi thanks for the advice I just wanted a clear fluid so I can see the blue wax better