Most electric pumps have a guard at the bottom to prevent leaves and such from getting into the pump. Unfortunately, you need to have usually about 1/2" to 1" of water in the pool for the pump to work. I would suggest trying to drain the remaining water with a hose.
If they feel main drains are not required that brings their marketing/ sales practices into question.
Basalt, which is a mafic igneous extrusive rock.
Call a plumber
They are called 'tube feet'.
I had an inground pool installed. We just turned on the lights at night and noticed footprints on the bottom. Can this be fixed? Call the pool company back. The bottom is normally sand mixed with cement. The liner will probably have to be removed and bottom smoothed. They should have checked that before installing the liner. Those printswi catch sediment and debris for the life of the liner.
suction cups that help them grab their food.=) XD
Vermiculite is not a suitable substrate.
Kind of, mice have about 5 or so suction cup like pads on the bottom of their feet, which enables them to climb easier although the sticky pads or suction cups aren't very strong,especially if they were to be holding onto something upside down.
Theoreticaly Yes
i just drained mine and it was at the bottom of the rad
the suction cups on the bottom of their body help them get a good grip on things.
lift out the skimmer basket there should be a floating diverter with a flap that closes off suction. some skimmer baskets are rotated to do the same thing. insert your hose into the other skimmer. turn off suction to the main drain if you need more suction.