3a : to place or invest in such a manner as to make unavailable for other purposes their money was tied up in stocksb : to restrain from normal movement, operation, or progress traffic was tied up for miles. 4a : to keep busy was tied up in conference all dayb : to preempt the use of tied up the phone for an hour.
A 20-gallon tank is the minimum tank size for a reef or saltwater tank. Although it may be harder to maintain than a bigger tank, it is possible to create a saltwater tank using 20 gallons. Be mindful of the fish stocking to ensure that too many fish do not over-pollute the system.
Step 1, If you are setting up a new tank, get a filter, a heater and some stones.Step 2, Determine how many Platies you want or can fit in your tank without over crowding the tank. The general rule is 1 inch (2.5 cm) of fish per gallon of tank water. Size your tank based on the ADULT size of the fish, not their CURRENT size. Platies get up to 2 inches (5.1 cm) long as adults. These fish also like to be kept in a group of 3 or more so your minimum tank size is 9 gallons.Step 3, Learn about ...