1 And stability, as you know, is what youâre after if you want your floor to last.  Underlay helps to reduce noise. One of the issues with laminate flooring, and other floating floors, is the noise of footfalls. This has improved as flooring products have evolved, of course.
NOTE: Salt does not evaporate into the air. Therefore, if you are only topping up. the water level in your aquarium, you do not need to put in more salt. If you do, the concentration of salt in your tank accumulates more and more.It is recommended to use one teaspoon of salt per gallon although. a little more will probably not harm the fish.Caution: Too much salt is not good.OTE: Salt does not evaporate into the air. Therefore, if you are only topping up. the water level in your aquarium, you do not need to put in more salt. If you do, the concentration of salt in your tank accumulates more and more.
Best Answer: You can have a 20 liter tank (5 US gallons) if you want. It would be a very small reef with limited abilities for creatures and fish. Average small salt is around 75-115 liters or 20-30 us gallons. This size makes a nice small reef tank with a larger choice of fish. Unfortunately even a 20 liter tank is too small to house even two mini horses and is way too small for two clowns. going with the 75 liter will be fine for two clowns perhaps a shrimp or two rock and an anemone if wanted.