260dm3
Assuming the aquarium is a rectangular prism, multiply the three dimensions to get 2.17 cubic feet. To convert this to liters, remember that a liter is equivalent to one cubic decimeter. There are 2.54 centimeters per inch, 10 centimeters per decimeter, and 12 inches per foot. So...2.54cm/in * 12in/ft / (10cm/dm) = 3.048dm/ft2.17 ft3 * (3.048dm/ft)3 = 61.447557105dm ~= 61.4dm ~= 61.4 liters
Volume: 30*15*12 = 5,400 cubic feet
water level in aquarium not high enough or if it is, add some water to the filter equipment and sound will stop : )
192.5 liters or 50.85 gallons
Six million cubic feet (168,000 cubic meters) of water flow over the crest every minute during high flow.
A cubic metre, a tonne, 1000 litres
High nitrate usually means the filter is doing a great job but you are not doing enough water changes. My advice is to make sure you do at least a 50% water change every week.
Most likely you have high Nitrates, which will lower your pH, or you just changed water, and used water that you don't usually use, or you added something that changed it.
23*27*2 cubic feet = 1242 cubic feet.
If the container is 3ft x 3ft x 9ft, the answer is 81 cubic ft. There are approximately 607.5 gallons of water.
A cubic meter is about 7 cubic feet larger than a cubic yard. A cubic yard is 36 inches high, wide and long. A cubic meter is 39.37 inches high, wide and long.
A liter is the same as a cubic decimeter, so one way to do this is to convert all measurements to decimeters:66 cm x 113 cm x 43 cm= 6.6 dm x 11.3 dm x 4.3 dmAfter you multiply the three numbers, you get cubic decimeters, or liters.Another way to do this is to multiply the centimeters. The result will be in cubic centimeters. You need to divide this result by 1000 to get liters.A liter is the same as a cubic decimeter, so one way to do this is to convert all measurements to decimeters:66 cm x 113 cm x 43 cm= 6.6 dm x 11.3 dm x 4.3 dmAfter you multiply the three numbers, you get cubic decimeters, or liters.Another way to do this is to multiply the centimeters. The result will be in cubic centimeters. You need to divide this result by 1000 to get liters.A liter is the same as a cubic decimeter, so one way to do this is to convert all measurements to decimeters:66 cm x 113 cm x 43 cm= 6.6 dm x 11.3 dm x 4.3 dmAfter you multiply the three numbers, you get cubic decimeters, or liters.Another way to do this is to multiply the centimeters. The result will be in cubic centimeters. You need to divide this result by 1000 to get liters.A liter is the same as a cubic decimeter, so one way to do this is to convert all measurements to decimeters:66 cm x 113 cm x 43 cm= 6.6 dm x 11.3 dm x 4.3 dmAfter you multiply the three numbers, you get cubic decimeters, or liters.Another way to do this is to multiply the centimeters. The result will be in cubic centimeters. You need to divide this result by 1000 to get liters.