Ideas for an adjustabe Aptsia X applicator

[Justfbilly]

I have found a few aptasia in one of my reef tanks and I am using Red Seas Aptasia X to treat the aptasia that I can reach but I am finding there are some places behind the live rock that I cant get to. Looking to see if anyone has had any luck making a DIY applicator that allows you to get to those hard to reach places and kill the evil little SOB`s?

 

[Wingizzmo]

The best thing I have ever used on aptasia is peppermint shrimp I had a bad outbreak and three cleared my tank in a week

 

[Engloid]

I use vinegar for the big ones, and a copperband for the little ones. Aiptasia free, with total water volume of about 400g.