I see just to many posting single Bio Bizz components they use.. is a fertilizer system and should be used like that.
So here is my guide to Bio Bizz to use in soil (recommended soil: Freedom Farms Green Bag, Premium Classic).
For Autoflower, follow the light-mix / coco mix table as good as you can, with 2 changes to be more on the save side, if you start with the fertilizer.
You need 4 products for soil: Fish-Mix, Grow, Bloom and Top-Max
First change to the table: Start giving Fish-Mix when you got your first 5 finger leaf growing, not before!
Second change: Only start with Top-Max, when your flowers are finger thick.
And no guessing how much you put into your water, be as accurate as you can be! 1ml is 1ml.. not 1.5 or 0.7.. is 1!
Lets make a theory run:
You start the germination process with sterile water and let them pop and grow to about 2cm root.
Plant in your grow medium.
As soon as the plants show their 5 finger leaf (end week 2, if slow week three), you add 2ml Fish-Mix to each liter of water you feed. (I syringe feed till they have occupied the 11 liter pot, is my max pot size for Autos)
If you run feminized seeds, the time table is not for you. But till now, you did the same.. go on feeding 2ml till they reach about 100cm, go up to 3ml per liter Fish-Mix.
When your plants show the first signs, that they go into flowering, swap from Fish-Mix to Grow and bloom. Autos follow the table, feminized go 2ml/2ml of each. When the flowers are easy to see by eye, I have the next shift and go 3/3 of Grow and Bloom.
As soon as the flowers reach finger thickness, time to add Top-Max to the party (1ml). This is not nutrition, is a enzyme forcing flower production.. and rather expensive ^^ So easy with it. You stay on 3/3 grow and bloom per liter from now on till end, you just add 2 more stages of Top-Max depending how your flowers grow. So the final weeks you run 3 Grow, 3 Bloom, 3 Top-Max per liter of water.
Every 2 weeks, put a flush day. Water the pots with pure water till you have a very good run off! Is to eliminate concentrated fertilizer pockets in the soil. If you use saucers, never ever let the plants stand in water for longer as 5 hours. Empty by hand if needed.
2 weeks before harvest you drop the Grow and Bloom.. if you feel freaky and your wallet is filled, stay on adding 2ml Top-Max only for the next 4-5 days, then pure water till the end.
(I recommend a 2 day total darkness stress and no water before you cut and hang to dry.. if you haven't tried, try, curing time drops quite a bit with that method, smoke is way smoother from the start)
Autoflower, you can follow that table really 1:1.. but plants not following their grow schedule you will kill. So always use your brain.. giving a not yet flowering plant bloom.. will hurt her over time. She just doesn't need the P yet in those amounts.
The sole difference between Fish-Mix and Grow is that Grow is 75% Fish-Mix and 25% molasses. So when you swap from Fish to Grow, you reduce N and add sugar.. just that you understand. The additional sugar is also a way to push the plants into flowering.. what means.. do not use Grow on early Autos!!!!!! You can use Grow from time to time on your feminized in Veg state.. but I personal stick to Fish-Mix only during the growing phase.
And a last little add on.. for Autoflowers I recommend to use Root Juice from Bio Bizz.. you can already dump the seeds in a glass with Root Juice mix (4ml) and also wet the paper towels with it. It improves the grow of your roots a lot.. and bigger roots mean faster grow.. Autoflower depend on being fast in the first 3 weeks or your plant will stay rather small. Is additional cost.. and not needed for Fems.. they have enough time ^^
Hope that helped.. any questions.. just ask.. and I wouldn't use Bio Bizz for Hydro... Fish-Mix has about the same smell as fresh diarrhea after a day when you let the water stand.. soil you smell nothing at all from the plants.. never used it on Coco.. so can't say.
Hope that helped a little
NPK ratios:
Fish-Mix: 5-1-4 Grow: 4-3-6 Bloom: 2-7-4
Always give it a good shake before you use it!!!!!!!