Guess I'll stick to the toothbrush and the extended tweezers. I have been thinking though. You know the crisscross lighting plastic stuff for like drop ceilings and lights? Well, if I keep the rock a few inches from the back, the caulerpa and other macro could grow up that and trimming would be easy as it reaches out. Just trim before it hits the rock. I know accidents happen and it's a bomb; but, it grows pods so well and I have never had a problem with algae. I know the plants are why. Yes a fudge is perfect, but one that is not custom made is going to be ugly on my bar and looks and eye candy are everything to me with my nano. It's my baby, my garden, my love! I shall be like the English and carry on during this war.