Anyone tried this??

Yo lads has anyone tried this spray for making female seeds?

I now want to start breeding and have just planted pips to find males, in the mean time I'm gonna try feminize this strain I have just grown fireballs x smelly cherry

I have clones of this so can get on with my project soon as the spray lands. Will be starting a thread once I get started maybe just after the new year

So it worked then?