Propagating amazon sword

[rhsoto94]

I was wondering if it was time to cut off and how I would cut off the "baby" plants without messing up the ones at the top. The ones closer to the top haven't grown any roots but I would like to cut the bottom ones off and put them in the substrate with root tabs so they start getting broader healthier looking leaves.

 

[FishCr8zy]

Their should be a little stem connecting the new plant to the runner stem. Just cut that and the plant should come off.