Tattoo wrote:it is a huge dock, so I will find something to keep it afloat. I wife want the clear plastic with the green stips but with the heat lamp on it 12 or so hours a day won't that heat the water up more?
The clear plastic with green stripes dock is the one I have for my big phat Sheba. She weighs 4 & 1/2 lbs & it holds her just fine (yes, my turtle is a CHUNK!). I put a heavy-duty wall algae cleaner underneath the suction cup area to hold it up. It's one of those 2-piece magnets & made to clean the super-thick glass of a 350-gallon tank so the magnet in it is EXTREMELY strong & hard to move.
It doesn't heat the water up at all & I have a strong heat lamp that is on for 13 hours a day. Of course, I have a 90-gallon tank filled with 60 gallons of water which would take longer to heat up, but still.....it doesn't get all that hot at all.