What is going on with this torch?

[djw1123]

Has anyone every had a torch do this? It appears that the two heads are splitting apart but is this normal or should be worried something else is happening.
PH-8.2
Ammonia-0
Nitrites-0
Nitrates-5ppm
Phos-0.25ppm
KH-10
Calcium-420

 

[xxkenny90xx]

It just looks like a 2 head torch to me....