During play, an AFL match goes for at least 80 minutes. The game can be disrupted by ball-ups, boundary throw-ins, free kicks, and after goals and behinds are scored, which ex â¦ tends play time. With all that considered, average AFL matches go for 100-120 minutes.
Since then (about 5 months), the crayfish has molted 3 additional times, all overnight. It's now up to about 7 inches, and hasn't molted in about 3 months. I found that when it had a supply of live fish to eat (darn!), he molted quite frequently. Since I've moved the cray into it's own 10G, he hasn't molted at all.
The amount of time it takes for a molt depends on the conditions it is molting in, how long they have gone since the last molt and the overall health and size of the crab. A grape-sized crab can take anywhere from 2 weeks to over a month to do this, where a lemon sized crab could take 3 or four months or more!