Haha axolotl or monsters! This is just my sorry excuse to my wife to keep another tank before I go. She enjoys the plants. The pothos cleans the air, I’m considering ordering a pair of kessils. But wifey won’t be too happy after she knows how much I’ve been spending on this! All those “free” plants haha... well nothing is free in life.Those is becoming the most serious axo tank I have ever seen.
I hear that co2 isn’t very good for the plants unless they are in photo period anyway, so probably for the best.