Big Betsy is already bigger than the others. Mari is not alone in the freak show, Zsuzsi joined her! She was growing normally, now she wants to copy Maris structure.
@HerbFarmer,
Yes, every one of them already grew their little pussyhair . I'm not afraid about their size, their roots already reached the side and the bottom of the pot. Betsy and Niki grew 11cm in 2 days from D20 to D22, so I assume they're going to be biiiiig.
Good luck with your aliens mate :)!