Red Sea NO3 PO4X = Filter sock clogged?

[NYGiants84]

So I just started dosing with Red Sea NO3 PO4 X 2 days ago and I realized that now my filter sock gets clogged right away!

I mean like I changed out a new filter sock last night and checked this morning and it seems as though the water is almost rising out of the sock instead of going through it.

Havn't had this issue for the past 2 months that I've been using filter socks...

Any input?

 

[jerl77]

Any carbon dosing well clog the filter sock