How old are your plants? Typically they really start producing around year 3. Make sure you give them plenty of water (on the roots) and they also like nitrogen fertilizer (composted spent grain is a great source of nitrogen). They also like a lot of sun.
MuteDog
I'm not OP but the best way to deal with things like sulfite or benzoate in juice is to oxygenate the heck out of the juice. Either with an oxygen set up or just stirring a LOT of air into it before you pitch your yeast and then keep on stirring the heck out of it when you have a chance for the first few days of fermentation.
Oxygen will help neutralize the preservatives and the yeast also use it to reproduce.
you can always add a little oxygen now to give the yeast a boost
is that the Suomen Hiiva baking yeast that's common for Sahti? or something else? I have no idea how that would do with sulfites. Let us know how it goes.
Your yeast will probably be fine, especially if it a wine/cider yeast as they're more tolerant of sulfites. Ale yeast might struggle a bit but after 12 hours it's probably fine, especially with an active starter like that.
LOL, I'll keep that in mind
Awesome! is creamy like in the flavor? the mouthfeel? both? something else?
Or maybe we can detect that nothing is there and the formulas are just wrong. But it's a lot easier to make up invisible matter than rework the formulas.
I feel like this is why physicists came up with dark matter/energy

Sounds like they just need some time then, hopefully you'll get some cones next year.