This is getting frustrating. My Vanda 'Pure's Wax' simply refuses to grow new roots, or branch out its existing roots. I guess the ones it has are good enough, as it's not wrinkled or wilting, but I've had it for almost two months now and by this time my other Vandas were really taking off. I've tried all kinds of different fertilizers and nothing seems to make it want to budge. I've tried liquid seaweed with normal orchid formulated fertilizer, fish emulsion, superthrive...just plain old water. Any hints from anyone who is good at Vandas? I'm just baffled because my Mokara and other Vanda have been growing roots like crazy.