That's just amazing, Ross. I am currently doing the weekly, weakly regime. I have liquid orchid fertilizer from Kew that I use. The formula is N: 2.6%, P2O5 (Phos. pentoxide): 2.41%, K2O (Potassium oxide): 2.6%, plus trace elements: Boron, Copper, Iron, Manganese, Molybdenum, and Zinc.
Would the high nitrogen program be suitable for genera other than Dens? Do you switch to higher phosphate for bloom?