Water from the aquarium gradually evaporates, and it is necessary periodically to refill. In order from the bottom rose the disturbed dregs, has a witty way neat topping. The amount of water is typed in, in any capacity, which is then gently placed into the aquarium in an inclined position so that water levels match. Now you can easily turn over capacity: at the bottom nothing will Kalynets.
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WILL NOT CRACK
Paper tape glued to the joint between the door frame and the wall, protects the knot from cracking and shedding of plaster. Better to glue or PVA Bustilat. D. ZVEGINTSEV
IF THERE IS NO AUTOMATION
Most modern refrigerators include automatic defrosting system. In the old it is not. So every time you have to wait until melt all the ice of the freezer, and periodically pour the water...
