How to make ink remover?

HI guys , 
             My ink remover always get end and i need to purchase a new one but my friends always just put some ink in it and get it repaired but i can't do this . Can any one help me how to repair ink remover 

what is this for a fountain pen? You can try some ammonia and water or window cleaner.

rickharris3 years ago

Ask your friend what they put in it.

hmalik3 (author)  rickharris2 years ago

#rick actually he is not telling me this because he thinks it's tricky that's why i've asked this question here :)

iceng3 years ago

What is ink remover repair ?

Only know chemical ink remover and don't repair bleach !