I'm not sure why, but my magnifica did not prioritize highest point. Flow seemed to be more interesting to it, though it could be due to the fact that my light is possibly adequate throughout.
My mag is probably a bit lower than midway up. I started it up as high on the rockwork with a smooth pedestal rock (reef epoxy smooth, and flat). It climbed down, up, to the surface on the glass, and all the way back down to one of the lowest parts of my rockwork and hasn't moved since.
My mag is probably a bit lower than midway up. I started it up as high on the rockwork with a smooth pedestal rock (reef epoxy smooth, and flat). It climbed down, up, to the surface on the glass, and all the way back down to one of the lowest parts of my rockwork and hasn't moved since.