I can't help thinking there is that one extra nutrient I need. I'm using biobizz grow and bloom in flower as per OT1's schedule - nothing more. The weed tastes good though I have tasted better. The smell is real good but for some varieties the smell may have been a bit stronger when I was using Fox Farm. Has anyone found a special organic supplement that makes your stuff top notch? Maybe I'm expecting too much. Thanks for any input.

i have been thinking myself ,a good bit of bat guano mixed into each pot will do a good slow release food that adds taste aswell,and the next thing im trying now is useing mollases,hopefully sum1 will cum along wiv sum better info, and congrats on your first post.welcome to uk420

Plant Magic granules on each pot up me thinks..

Fishmix perhaps - I'm using it 1/2 and 1/2 with Grow this time and things've never looked healthier Can also use instead of Grow or, as Arnold has recently, just use Fish. Great stuff, I'll keep using it for plant health but havn't cropped yet (week 7 now) so can't report on taste Fishmix...brilliant

and what Madgiz said ^^^

A few answers here

Liquid Seaweed extract as a feed additive....

Thanks for the warm welcome. I think I will buy the fish mix when I run out of the grow and see how that goes. I've never heard talk of Plant Magic granules. I will look for some but not sure if it's readily available in the states. thanks again for everyones help

My own Russian comfrey fert.

Rootgrow.
Isn't a supplement as such, but adding into the hole at pot up. But without a doubt this stuff (same as plant magic granules) is brilliant, can't recommend it enough. Increases roots visible by 100%, they explode out the holes of the pots. On pot up the roots are thick and bright white.

For a strictly supplement, hard to choose as nothing really, gives a strong visible indiction that it is causing the improments (plus my testing methods are far from scientific.

But would choose from one of
biosilicone
fishmix
maxicrop
compost teas

Actually would go for a compost tea.

Do you use Rootfood with your Rootgrow? I've started to use it to water the compost before mixing for re-potting, and I think it improves growth even more (Rootfood includes humates).

I recently got a couple of packs of Rootfood for £4.99 each (half-price from an online retailer) - it is good stuff and goes a very long way.