I started one with a 2nd generation Roeselare and the other one with a starter raised from jester king dregs. I dump dregs into each one if worthy, so each is now a mix of lots of different bugs from everywhere. I know adventures in homebrewing currently has 33% off bootleg biology, and you...
Sounds like a good plan. I would sure mash high on the new beer and you can use just a tiny bit of hop or even lambic hops to keep ibu’s low. Keep unfermentables relatively high if you want more Brett/etc flavors.
I have two half barrel sanke keg solera projects now and the trub isn’t a bad...
For everyone interested in a great summer brew, this is it. Already drank the head here but it’s about perfect. Tweak as you like (I like more oak) but be ready to go buy grain again. Thx to op for sure here. We’ve done several batches of this and keg or bottle, it comes out great.