Erunildo wrote:i think it's better to focus on bin purity rather than spending a lot of time with worms. Anyway,that's what i do since feeding worms annoys me:P
In fact you have to do both.
First, worms that spawns in Bin allways spawn with neutral alchemy, even in pure Bins. So one one day another, you will have to feed worms, and you better start now, because as you said, it takes time.
Improve bin purity also takes time. Plant the tree, wait 9 days to take sapplings, plant the new generation (with 50% fail), rinse and repeat.
And as vitaalt said, if you don t use good humus for that, your tree purity will not go so well.
Worms are fed in the beginning with foraged items, in my case I can find 40 lead autumn grass. But nothing above that.
So in a second time you will need to feed them with pumpkin flesh with higher purity. For that you need good humus...
So my advice is to work both on bin and worm purity.
Worms are even more important i think, because while you can probably buy boards with good purity to build your bin (and let the hard forestry work to those guys), I don't see a lot of Worm sellers. And even if those exist, the worms will be F'''' expensive because it's a long breeding process.
A guy that already have good tree purity and wish to sell, can produce boards in a short time and in a big amount. For worms, even if he has 100% purity worms, in order to sell some, he still have to breed new ones from the beginning.