Biobizz light mix/nutrients for autoflower

Don't know a thing about RO water, but it would do your plant no harm to start off with half doses and work your way up IF the plant shows signs it desires it. I am several weeks into my first auto diary (Amnesia Zkittlez 39 days old) and also use Light Mix (70% the other 30% is All Mix, in the very bottom of the pot). CalMag: my plant received recommended dosage until signs of a deficiency. She gets 0.7ml/l now. BioGrow: 1ml/l all throughout veg. 2ml/l since 2nd week of bloom. BioBloom: 1ml/l first and second week of bloom. She gets 2ml/l now. TopMax: 1ml/l since first week Feel free to have a look at her and decide for yourself, does she look like adjustments were/are needed to her nutrition intake? I underfeed her (except for the CalMag), according to the chart.

Less is more in the beginning with biobizz, start with half the dose and increase when needed. Biobizz is organic, but the nutrients are mostly available quickly. Calcium and magnesium will be an issue especially when running RO water, so prepare to use bigger amounts of calmag especially in late veg/early flower. You could also pre amend the soil with something like raw gypsum (calcium sulphate), ultra fine basalt or granite rock dust (will provide many micro nutes like iron, copper, zinc, silica,... aswell), , epsom salts (magnesium sulfate). Its good to have those 3 + a CalMag supplement on hand anyways for every grower in my opinion, especially when growing with LED´s which for some reason force a higher demand in plants for calcium and magnesium. Good luck and happy growing!

I don't know but about 1/2 the questions invovle biobizz for the last 2-3 months, bwahaha. Pretty sure their light mix comes with a pre-charge that doesn't last long and it's basically a coco coir medium, otherwise? I'd treat it like a soilless medium within a week or 2 and call it a day. fertigate every time with 10% runoff waste water - some 'hydro' nute system - full diet, well-balanced nutes that are 100% plant ready/available once dissolved.

Start half strength to a chart, I always do and learn when they need a little more the next time. I find it I run to the full schedule with photos it can be way too spicy, autos don't like a lot of feed in comparison to photos. Even try quarter strength of the schedule and work up weekly. Hope this helps...