The Training Port can only be obtained from the Fish Trainin' Pack for 10,000 gems.
You can only put Perfect Fish into the port, and the port only works when it is connected to Fish Tanks.
Each port can only hold 1 perfect fish.
You can feed your fish Fish Flakes or other Fishes or Fish Chunks to give it Xp. From what I can tell, your fish in training will gain 3 times the exp per pound. For example, a 30lb Catfish gives your fish in training 90 exp. Fish Chunks give your fish 1 exp per chunk.
Do not overfeed your fish, or it will change status to "Super full" and will need a Fish Medicine or else it could die. Fish require a lot of attention. It will generally change its status every 2 hours (For example, go from hungry to starving.) Make sure it is Moderately Full before going to sleep, or else it will probably die. If your Fish dies, it can be revived by a Fish Reviver in the shop that costs 5,000 gems.
Fish Leveling: (This is a large section. Maybe someone could create a new page once we get more information.)
- Level 1 to 2 is 50 XP. - Level 2 to 3 is 150 XP. - Level 3 to 4 is 175 XP. - Level 4 to 5 is 250 XP. - Level 5 to 6 is __ XP - Level 6 to 7 is ___ XP - Level 7 to 8 is 600 XP. - Level 8 to 9 is 750 XP. - Level 9 to 10 is 1000 XP.