THIS MORNING WOKE UP TO MY LTA UPSIDE DOWN IN THE SAND. IT SEEMED HAPPY ON THE ROCK BUT WAS SLOWLY MOVING DOWN ROCK. I PLACED IT RIGHT SIDE UP IN SANDBED. DOES IT TAKE A LONG TIME FOR IT TO DIG DOWN AND ATTACH TO GLASS. ALSO THE TENTICLES FELT STICKY IS THAT NORMAL. IVE TURNED OFF POWERHEADS. BUT I DONT WANT TO KEEP THEM OFF TO LONG