It's these mate :
https://www.fasttech.com/product/1666400
Their a real faff to set up, but it means you can run the kayfun on a Nemmy without the top cap, so if you've got an all black Nemmy with a black kayfun they look seamless. The hybrid kit also works on the Astro too. Plus they will work on almost any 510 connected Atty with the Nemmy.
I will do you some fluffy nuts at some point honestBut it will be a while before I need any more concentrates.
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I'd better get to bed now, got a 5am start tomorrow. Night all.
As i said Ian i am in no rush at all for any juices. If you do get round to making some in the future i would suggest making it a tiny bit stronger than the chefs one, although i found it very nice, like trish said it was lacking just that little bit. I wont bother with the hybrid kits then ian, seems like a bit of a pointless exercise to me, and i don`t mind seams at all, especially on the back of black fishnet stockings
And that is your fault trish. 
...or at least I thought you had until the next paragraph.........

just tempting me