that is an incredibly useful resource - thank youAttached. This is a slightly different/updated version as I have added information where I think it is relevant. Hope it helps
Not exactly the same but in the right ballpark. I use 40% oxalic to 60% glycerine (weight per weight). Density of glycerine is 1.261kg/L. So you used 10kg oxalic and 12.6kg of glycerine. Slightly higher oxalic concentration.Yeah .... I was looking for it yesterday to refresh the memory on the recipe .....I ended up mixing 10kg of O/A with 10lt of glycerine ....
I found the recipe off Randy Olivers website... 25ml glycerine/25gm O/ANot exactly the same but in the right ballpark. I use 40% oxalic to 60% glycerine (weight per weight). Density of glycerine is 1.261kg/L. So you used 10kg oxalic and 12.6kg of glycerine. Slightly higher oxalic concentration.
I’m still here, still trialling ox staples, wintered with again, haven’t seen a single mite or damage so far this first round back in the engine room.And while we’re at it.... where’s Gino, and Stoney.....
I'm certain VAC packing them would work well.@Otto, or anyone else, how long do the dried strips keep? Anyone thought of VAC packing them? Although I loath necessary plastics, making the small hobby volumes is a real pain. And I’m looking to OA as an extra treatment to Apivar/Bayvrol, but also need it to be convenient and readily available
Philbee, and Mr Black were banned on the old forum, things reset on this one.
It was not @Dave Black (The scientific one)Oh, which Mr. Black?
As I recall there were two Mr. Blacks, one of them had a very scientific bent and supplied useful info nobody else would have known.
It was not @Dave Black (The scientific one)
He does, but the strange thing is that OA dissolves way better in glycerine than in water.I'm sure Randy Oliver puts a small percentage of water in to help the oa crystals dissolve