Question about topping

Hey all this is my 2nd go at dwc after many a soil grows over the years. Ive always dabbled in a bit of LST but never topping.

Anyways I want to give it a shot this time. I have a single dwc grow with sensi seeds Big bud.

My question is (which I haven't been able to find)
Do you top only the main stem (cola) or do you top every budsite? Something that has me a little lost.

One more thing if anyone knows.
Using rhizotonic (basicly a algae based addative) with pondzyme. Does using the podzyme basicly make the rhizotonic useless considered pondzyme eats up all the bacteria.

Anyone with some knowledge on the subject please let me know.

Cheers and happy gardening

answer about topping. I top the highest branches only . you could top all . but the branches on the bottom pop corn bud sites need to be took off . cut off. so you can top it a hundred times or 1 time . its all personal preference . one guy I know has only 2 main tops . and another does 6 . another don't top at all . I top it 10 times

https://www.rollitup.org/t/uncle-bens-topping-technique-to-get-2-or-4-main-colas.151706/
Also
https://www.rollitup.org/t/the-main-lining-thread.542308/
I say give em both a try. Uncle Ben's method is a very good "set it and forget it" method. Awesome for outdoors and guerrilla growing. It's awesome indoors as well from what I've seen here.
Mainlining takes a bit more upkeep but works wonderfully indoors considering you can tweak on them anytime you want/need.