How to catch fish in the estate?

You can only fish after each server has been open for 120 days. I'm in Fluke-26 (Guild Argonauts). Once you get there, you have to use worms which are grown daily every 180 minutes for one (a long time I know) and can hold a max of 8 worms. No upgrade seen as of yet. Some events such as River Fishing have worms available, 8 daily, in the events exchange shop. The Cave Event has Worms available as a Reward so far. When fishing, you tap the button, green is regular fish, blue so far is a rare fish, and a mini-game hit your mark 3x (don't miss) to catch your rare fish! You will lose your fish if you miss your mark. I don't know what the Peculiar Fish button looks like yet. Only Rare fish can be given to a Retainer to Help raise their earnings. You can raise the Aptitude of your rare fish by feeding it fish food, or other normal fish. You can only add each rare fish to a retainer once (with an exchange 2x max daily) so any other rare fish you catch of the same variety, can be used to level up/promote your fish. Promoting your fish grows their levels and thus changes their "attires". After you catch your fish, you may display them in your fishing hole aquarium and view other players fishing holes in the Rankings found here. The weather changes daily with the server, from rainy, sunny, windy, cloudy, snowy, etc. Check the weather button in the estate to see what types of fish you might be able to catch for the day or save your worms for another time. Please note, that none of the events mentioned above will have worms available until after the server has been opened for 120 days. Fish food will be available, but not worms until the 120 day mark.