I bought the other forgetii from you and she’s doing amazing I will admit I transferred her to pon straight after I got her and she lost three leaves which I was kind of expecting but i keep her at ambient temp and humidity and shes already out growing her pot and back upto four giant leaves. all these months later she remains one of my favourite plants
Aww yay I'm so so glad to hear she's still doing well! Maybe I should make the switch to pon with mine! I'm very tempted by the sound of your four giant leaves!!
About the Magnificum: I have a few Anthuriums and when they don't have enough humidity, the newest leaves tend to come out whole, harden unheavenly and then rip off as they grows. It might be what happened to your big leaf!