Cracked it!
Lagunitas hop clone recipe with the "secret ingredient" for "Biotransformation"
Per gallon
1 Table spoon lime juice
1 Table spoon lemon juice
3 grams of your favorite hops (in a loose tea ball or small muslin bag)
⅛ teaspoon marmite dissolved in hot water
Method
Dissolve the marmite (or vegimite if you're a savage) in the hot water
put the juice in the keg, put the hops in the tea ball put it in the keg,
if you are using a bag weigh it down with a few pennies soaked in starsan.
Pour in the dissolved marmite. Fill the keg with water of your choice.
I use what comes out of my tap. Seal the keg hold at 10psi for 3 days.
Drink or bottle and drink.