This is something that needs to be added into the back end, only Grow Diaries can fix this.
Reach out to them and ask for them to add it into the drop down options.
They have a chat with us option or a email option.
Chat with us is at the bottom of the expanded left side tool bar.
This is a hyperlink for the email option.
growdiaries.com/contact
Good Luck!
High PB888,
You can also send the growdiaries customer service a message that you found this flaw on their website.
I think that they will thank you for noticing and mentioning. And that they will adjust this for future diaries.
Happy Growing! 😋