Oncidium seedlings in S/H tips or suggestions?

[arianeos]

Subrosa - I have Leca from 5mm all the way up to 16mm, so I should be good.

Ray - I already set up trial reservoir heights with leftover cups I found in the pantry last night! I also have some covers I could put over them to form a ventilated mini greenhouse scenario if needed, but I have humidifiers in my grow space with an adjustable RH, currently set to 70%, room temp 70F. Decent, or should I adjust settings?

[Ray]

Originally Posted by arianeos

Ray - I already set up trial reservoir heights with leftover cups I found in the pantry last night! I also have some covers I could put over them to form a ventilated mini greenhouse scenario if needed, but I have humidifiers in my grow space with an adjustable RH, currently set to 70%, room temp 70F. Decent, or should I adjust settings?

70°/70% ought to be fine, but you can determine the answer yourself: If the LECA at the top of your "test pot" stays moist, it's fine. If it dries out within a day, raise the reservoir (shorten the distance from the reservoir water surface to the top of the LECA),

[arianeos]

Thanks, Ray! Will do.

I'll try to remember to post update photos of the little guys once they arrive and are all set up for everyone to see.