Someone asked me about these; I forget who it was sorry

Link:
Planter Ledges

Photo showing them in use:
http://www.frogforum.net/members/fly...r-15-2012.html

I do not, however, use the magnets. I silicone then to the glass with aquarium sealant. I did use the magnets when I first purchased them. I found that when I bumped them ( while cleaning) there was the risk of them falling.

They are super......The get the plants nice and high for the climbers !

Lynn