HUMIDITY
40% - 50% relative humidity is usually ideal. The humidity near your plants can be raised by supporting the plants over water. Wick watering is ideal for this because the plant sits on top of a reservoir of water
http://www.african-violets.com/tips.htm
ideal ideal HUMIDITY
One other things you can do to raise the humility also plant in NZ Sq moss
David
That's a good tip David , we could also do our shelves like you do & cover with a sheet of clear plastic, too.
I may have to do that here, but so far eveyone seems fine.
MsC
Wicking Bumps