How long can you fish in a black pit with alum?

Most fishermen like to fish in the pond, that is, playing with black pits, also known as black pits, fishing for the sky and gambling on the pond. To put it bluntly, a black pit is a fish pond owner who wants to make a fortune by borrowing fish. They buy commercial fish and put them in fish ponds, and then charge them by rod, day or hour for fishermen to catch fish. In essence, fishermen's going to the "black pit" is completely different from our usual leisure fishing. If you want to go to the "black pit", you must have enough time and the spirit of suffering. Get up early and get greedy. If you catch up with the fish, you really can't cope without certain physical strength. It is not a "black hole" if you only enjoy fishing in the toll fish pond occasionally. However, we also need to master relevant fishing techniques and some skills to deal with "black holes", otherwise we can only keep paying "tuition fees".

Regardless of the original intention and origin of the word "black pit", compared with "wild fishing", the nature of "black pit" has completely changed! "Black hole" is no longer a leisure entertainment activity, but a way to gradually move towards the essence of "gambling"! The owner of a "fishing" fish pond is like the owner of a casino. Fish ponds and fish are gambling tables and gambling tools! People who go fishing in fish ponds can only be compared to gamblers. People with comprehensive fishing skills can win new people, but fish pond owners always win (except those who can't manage)! The so-called "ten bets and nine cheats", fish pond owners and anglers use their own means, although they are all for fish! But it greatly destroyed the meaning of "fishing"! This way of fishing is really tiring. Those who want to go to the "black pit" are not all gambling, but only helpless choices in the environment of "wild fishing" failure! Black pits are also divided into pure crucian carp, pure carp and polyculture, which are released twice a week. Yu Ri is more expensive. Black pit fish are owned by fishermen and can be taken away or sold to fish collectors (there are full-time fish collectors, and the fish you buy in the market may be the collected fish). Most ponds are allowed to be nests, and some can only be nests for big bait.

Another rule is that there is a limit to the length of the fishing rod in the black pit. Generally, carp pits are limited to below 13 feet, and carp and polyculture pits are limited to below 15 feet.

Whether we can seize the opportunity depends mainly on three main factors:

1. Is there a problem with the fish released by the boss?

2. Is the fishing position good enough?

3. Whether the nest and bait are suitable for the fish mouth.

Fishing for carp in black pits is very competitive and smacks of gambling. If you catch a good fish, it will be considered as a black hole, which will not only recover the cost but also enjoy everyone's envious eyes! If you don't grasp it well, you will be hacked and naturally feel depressed. Often at the end of the day, the catch between fishing friends is very different. Many people can catch a hundred kilograms, dozens of kilograms, or even a whiteboard! To go to the "black pit", we must first learn how to check and distinguish the water quality. In fishing, how should we face the obstacles caused by various unsuitable waters? The only solution is to "adjust the pond"!

First of all, we should discuss why fishing should be "diverted". Fishing friends who have small drugs in black pits can check the article "Prerequisites for small drugs in black pits to play an effective role". Before fishing, we observed and understood the fish pond and the related environment and climate. When we decided,