Making lime sulphur

I wonder if others fall in between the commercial and home gardener user, I only needed 2 Lts of lime sulphur not 20 Lts. all Bunnings had were 200ml bottles at almost $10 each and I wasn't going to buy 10 of them, so as I had some sulfur over from the blueberries, I thought why not give it a go making some, Eugenio Gras has this video on you tube:-

and it works really well, the only thing I had to buy was 20 kilos of hydrated lime (the smallest amount I could find) at less than $20 and enough to make 200 Lts.

So 1 kilo of sulphur half a kilo of lime and 5 Lts of water and about half an hour of boiling on an out door gas ring and I have more than enough for my needs, only thing I will do different in future is make sure the sulphur is well powdered up, the granules in the horticultural sulphur weren't all crushed enough to react fully.