Been gorwing my White Rhino plants for a mopnth now under 600w HPS bulb. The hairs have always been pure white, recently the crystals are starting to develop nicely around the flower but i notice some of the pistils are turning a little orange/brown on a couple of the flowers. Is this normal?

Yes,this is due to the environment you have them in.The temp can cause this.Nothing to worry.

Phew, load off my mind. These plants while very satisfying are incredibly stressful.

it is also a sign of maturation, as the plants get further into flowering the pistals will all start to turn red/brown/orenge (oh my god i can't spell ornge,i suck), it is good...

-cult

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nice tan

i found on rhino that alot of the hairs went orange early,towards the end it played with my mind,was it ripe wasnt it,lol.