After 3 days of shaking you’re meant to add the packet of kieselsol and gently shake the demijohn for 20 seconds. I was slightly late in doing this and it was more like 5 days so I hope its ok. Nothing much has happened but I add the first packet of chitosan this time tomorrow. Hopefully the peach schnapps will be ready this time tomorrow.
Kieselsol is a clearing agent, more information about kieselsol here.