Clearomizer Problem

[torrix]

I have been using this clearomizer (AltSmoke.com | Personal Vaporizers | Electronic Cigarette | Ecigs | Vision Clearomizer - AltSmoke) for about 2 weeks, it worked perfectly until a few days ago it started to produce very little smoke.
At first I thought it was the juice but I tried moving the parts inside a little bit and it started producing more vapor (still not as usual) - and then I saw it also fills up the tube with vapor each time I vape.
Anybody knows what might be the cause for that and how to fix it?

 

[meli.]

You have small gap somewhere at the top silicon cap, thats where the vapour is leaking back into the tank, not really a problem unless it starts flooding the atty when you tilt and interferes with air flow.
Have you cleaned the atty in these two weeks, done a dry burn to clean the coil?
If you haven't there are many videos on youtube to show you how. Here's one that may help.

 

[torrix]

I feel like it does interfere with the air flow...
I didn't thought it needed cleaning, it still looks new, but I will give it a try.

 

[Jackstraw]

I use the same device and get about 10 days with them until it starts to get difficult to draw. They need cleaning. Also I believe this model may be the rebuildable model where you can take it apart and replace the coil. The replaceable coils are about 3-4 dollars.