thanks to all for comments.
regarding tips I don't have any special.
it has the same care as all others, but this one is the fastest growing cattleya. First season it had 2 new bulbs, last year 3, and this year 7 new blooming bulbs.
regularly during growing season I am using MSU type fertilizer. from time to time adding DRIN. that is very good product from Greenhas, Italian company acting as a biostimolant and contains a high percentage of free aminoacids.
DRIN | Specialties | Products | Green Has Italia - Vegetal Nutrition
When new bulbs starts to grow few times I apply seaweed (ALGAREN) combined with Magic P which is high Phosphorus and magnesium fertilizer (both from Greenhas) to promote roots growing.
When bulbs mature I switch to higher PK fertilizer (HASCON M10 AD).
Not sure if Greenhas is available in US but for EU growers I can highly recommend their products.
I keep it in greenhouse on very bright position during all the year. humidity is arround 70%. winter temps 15-24 C summer 20-35C.