Changing diet, a problem?

[spacejes]

Hello fellow stoners!
I have 2 questions for you. I stumbled upon a bottle of Monkey Juice B, too cheap to resist, and it seems like a really good nutrition too.
But the thing is that the plants are in their 7th week of bloom and til now i´ve been feeding them with canna a & b.
Do you think it would be a problem to replace the canna b with the monkey juice?

And the second, now I feed them with 40ml canna a&b, 40ml wet betty and 15ml pk 13-14 every second watering. And this in 10 L.
Do you think I can give them more?
No nutrítion burns so far...

Thanks a lot for answers

 

[spacejes]

Okey, after grabbin the pipe I thought, maybe just search! And there it was, it seems like nobody have had a good experience with monkey juice, while on the other side Canna seems like one of the best.
Still wondering about the feeding thou.

excuse my english, some words are just verry hard to type.

 

[SuperConductor]

I think maybe it depends on water's like but I find Canna not so great for soft water wont be using it again. Changing nutes half way through flower has never been a problem for me when i've done it.