I saw these things called aqua globes advertised on TV...
Amazon.com: Colored Watering Globe and PlantNanny (TM) Set of 3: Patio, Lawn & Garden... said they keep a perfect water level in plants... but I'm wondering if anything like that would work on orchids... because I think the principle of that mechanism keeps the soil of the plant pretty much saturated... and if anyone who uses bark used it it would probably just run right through... but I could be wrong...
What do you guys think?
-Kat