IN: What happens next?

How to keep a betta's water warm
Install a heater in the tank.
You must provide warm water to maintain the health of your betta fish. To do this, you will need to get a heater for your aquarium.

OUT: The type of heater you need will vary, depending on how large your aquarium is. The two main types of heaters should be available at your local pet supply store.

IN: What happens next?

How to make choices without regrets
Make sure you are calm.
It's never a good idea to make a major decision when you are upset or stressed. Your emotions can cause you to make a choice that you regret.

OUT: So take a moment to make sure that you are calm and making a logical, rational decision. For example, you shouldn't try to choose how to cut your hair when you just found out your partner is cheating on you.

IN: What happens next?

How to negotiate a partial rent payment
Check how much you can afford.
You don't want your check to bounce. If your rent is $750 a month but you only have $450 in your checking account, then don't offer to pay $500 as a partial payment.

OUT:
Your check will bounce and your landlord will get angry. Also, your landlord can charge you a fee if your check bounces.