New Grower To Cull or not to Cull?

[jackmc]

I have six SS Fast Bud and two of them have turned into grass (see: https://www.autoflower.org/f44/first-timer-33036.html for detail.) I have about 3 weeks left to harvest and I am wondering if I should;

First: remove these two ugly, spindely plants to give the four remaining plants more light? BTW all six plants are in a single hydro unit. The roots have grown out so much I am sure I'd kill them if I try to remove the plants and grow somewhere else. Besides I only have a single light.

Second: What should I do with the plants if I cut them? I don't relish shooting butane down a pipe and lighting myself on fire.

I am all ears. Thanks