SWIM is using this tek:
https://dmt-nexus.me/for...aspx?g=posts&t=12288

He has used it successfully before, but the problem is he ran out of Calcium Hydroxide in the middle. SWIM is using ~430g of MHRB. According to that SWIM would need ~325g of Calcium Hydroxide. SWIM had about 200g remaining and added all of that to the mix. Should SWIM continue this tek with less Calcium Hydroxide or should SWIM first acquire more Calcium Hydroxide before continuing?

You can do both. See if you get any results as it is. If not, just save the solvent and re-use it. Nothing lost. Or you could try adding some lye water if you want to get done right away.