3 week old autos.

I'm growing a few autos and there now 3 weeks old. I have been giving them a small amount of bio grow for the last week and the babys seemed to have loved it. I was just wondering when to start the bio bloom and the enhancer top max? I don't want to start to early and kill them. This is my first ever grow so it's all new to me.

Here's a little pic taken today.

you can give them the bloom now and the enhancer after fllowering has fully started

I wouldn't give them any Bio Bloom until after they start flowering. I'm unsure about the enhancer, though..

i think autos you can start to give them the bloom early bc they are fully complete in 10 weeks

Havnt grown any autoflowers (yet) myself, but have been researching it heavily in the last couple of weeks. General consensus seems to be that no nutes until they show sex, then flowering nutes (at reduced amounts) after they've shown their sex/started flowering.

https://www.rollitup.org/general-marijuana-growing/199319-autoflower-thread-resource-guide-2.html

Hope that helps.

Thanks guys. I spent the bit extra and got 15 all female seeds. So I just need to wait for that first bud to show before giving any bloom or enhancer feed?

Day0737 said:

Thanks guys. I spent the bit extra and got 15 all female seeds. So I just need to wait for that first bud to show before giving any bloom or enhancer feed?

Click to expand...

Yep. Just stick with the BioGrow for now, til they start flowering, then introduce the BioBloom. But give a little less than the recommended dosage, cause I've heard that autos are more sensitive to nutes than regular plants.