GrimLore
Bonsai Nut alumnus... we miss you
Frankly, is it worth wasting so much money and energy for what kind of result?...
Please excuse the term Jackhat but is it possible you have NO indoor plants? Most all people I know have at least a few. Why? Because it enhances the air quality during the cold months and they like plants!
Make no mistake here most all of the plants going into our plant room here are house plants with a few being my Wife's tropicals. As stated earlier we designed the room initially for the good of the rescued tortoise... Seems to me with energy saving lights and things like the humidifier and fan for the tortoise it is a great space to keep plants alive as well.
What say you? Kill the rescue tortoise? Toss a few dozen plants? You came on like a Green Peace Whale Ass and I deserve a qualified answer...
Frankly - you are perhaps the Doctor?
Grimmy