Here are info about Water Puffers live in all three water types: fresh water, brackish water and salt water. Some puffers can live in all three types of water. Some only could tolerate one type and some two types of water. Temperature/ph Puffers are a warm water fish and likes a high ph. Here is averages for Temperature and ph. I recommend to you if you have a rare puffer look at the "Kinds of puffers/Species" page for their temperature and ph. Temperature: 80F pH: 7.0 |