@Ateko Hey brother, I’m glad you’re interested in tissue culture because it is a fascinating subject. Here are photos of my current clones in tissue culture
rooting medium that I planted yesterday evening 







I get everything from a friend of mine Bill Graham and after placing an order he will help you along the way with anything you need help with. Very helpful and very caring individual with exceptional products. He was the one who created these home kits for regular people to do tissue culture at home. He does it on a commercial scale in California and he teaches other cultivators around the world and helps them convert their setups with huge rooms of mother plants into small laboratories and tissue culture thousands of clones in a small room instead of wasting tons of energy and manpower to upkeep a room with mother plants. There are so many ways to do it where you can take completely tiny little specs and put them in multiplication media for a couple of weeks until they grow a little bigger then you would need to replace the media with the same type for another couple of weeks until they get a little bit bigger and then you will change medium to rooting medium and then after about 3 weeks you going to put them into the rooting plugs to complete the rooting process and then plant them in your 4x4" pots and off they go to vegging and then flowering but as they are vegging you going to need to prune them and collect more clones that you are going to put straight into rooting media to cut out the multiplication media process and by the time you harvest the mother plant these babies are going to be ready and rooted to become the next mother plant 
So really tiny ones will need to go through multiplication stage and then rooting stage in-vitro meaning in tubes. Bigger clones 1.5 to 3" clones can go straight into rooting media as a shortcut. And bigger clones than 3" can go straight into root riot plugs and you’ll be able to utilize everything of your pruned plants and get thousands of clones with little effort.
Here’s his website: www.microclone.com
Here’s his YouTube channel:
Here’s a video explaining his kit:
When you go to his website go to the menu tab and click on videos and watch those three videos because you will also learn about his seed kit which I also purchased and since then I only germinate my seeds using this process and I get almost 100% success rate every single time.
I hope this was helpful. If you have any more questions feel free to reach out on my business line where I receive texts 914-734-5252. This number does not accept incoming calls except leave a voicemail or send a text and I’ll reach out from my personal number.