Both nanos are just using the power compact lighting that were built in. I'm debating to upgrade to metal halide for the Nanocube 24. But the redsea max 34 lighting gives about 3 watts per gallon so I might just leave it.
The metal halide retro upgrade for the Nanocube looks nice but not for the redsea lol. Plant tanks is all about presentation lol. Although I would love to run halides for everything.
No CO2 yet...i'm experimenting without CO2 for some plants that usually do better with it...let's see...
I am dose fertilizer but minimal right now to try to jump start everything....
I pretty much retired from monster fish keeping...lol...so i'm just happy with growing plants these days hahaha...
moving to JDM plant tanks, much easier to do...and cheaper hahahah