I have set up a base on Tellus and have unlocked science to Tellurian Artificial soil. I have built some bioassemblers and have tried placing them on the 'woven' bright green tiles that (squares the agricultural tower shows as green) but after two hours, I cannot power them. I do have some chlorophyll in a regular storage tank but can't feed that into the bioassemblers. I'm really stuck and don't know what to try next. Anyone able to tell me what I'm missing?

Are you using the root filler to get the chlorophyll inside the roots?

I have tried placing the rootfiller on the chlorophyll square and tried various root combination but ui over the root remains grey.