CAN I WIRE BOTH THESE SUBS TO MY AMP?

I have a Memphis 12"rockford sub 250 watts rms and its dvc and is wired at 2like ohms then I have a Rockford r1 12" 150 watts rms and 4 ohms cuz its svc. I hooked both of em up to me kicked amp on the same positive and negative terminals and I have a kicker 250 watt mono block amp that delivers 140 watts rms at 4ohms and 250 rms at 2ohms .the subs sound great and pound and I have them in different boxes but I was just wondering how much power each sub is getting and is this doing any harm? The amp runs just as cool too