Many of our friends in the countryside, either contracted a large pond at the village's entrance to feed fish, or dug a pond by their own side of the yard, fed some grassfish fish, sold some extra to town, wanted to make some pocket money, but the price of the feed went up in the last two years, caught up with the bad water in the rain, died in one piece, had a year to go by and even paid for it
In fact, the old fishers understand the phrase: ** fish first, water first, ** water first, ** water first, ** water first, * the better, using the pondside, the empty areas in the pond, and planting the right kinds of grass, both as free bait and less water quality and disease, all of which we rural people do, not in books。
The three grasses we're talking about today are the experience of our village's uncle li guang, who's had 10 acres of ponds and 15 years of fish, and who made 3,000 dollars last year more than the next-door contractor, all of which is worth growing:
The first is the planting of small rice grass on the shallows of the pond - the “grain grass” that was born to feed fish
A lot of people have never heard of millet, which is really designed for fish farming, which, in its customary sense, is water-resistant, and we can't live on a bad shallow that's been watered all year by the pond, so we can grow wheat corn, and throw a little weed seed。
And it grows fast, so that it can sow in the spring at 10 degrees, so that it can sow its first fish feed in more than 20 days, so that it can sow three pounds of grass in an acre and feed three or four acres of grass fish. Its coarse protein content is twice as high as that of the normal weed, and the herbfish eats no less meat than that of the feed, and the roots fix the mud by the pond and do not allow the rain to break the slope。
The method is simple: a two centimetre-deep ditch is dug on a shallow beach, with seed cover thin ground, with no fertilisation, with a 10 centimetre stub for cutting, with new growth in the next 10 days, with three or four cuts in the whole growing season, without any sadness。
Second: planting of weeds in shallow pond bottoms - “natural filters” for water purification
Many of us fish, fearing that the ponds are green and smelly and that the blue algae are crazy, but the fish dung in the water, the remaining baits, have too many nutrients, and eutrophicate, so that we can settle this。
Bitter grass is also called flat-grassing grass, which is a wet-water plant, with particularly low requirements for planting, as long as there is mud on the bottom of the pond, with a water level of not more than 1. 5 metres, with seeds scattered in the shallow bottom of the pond in the spring, and a whole piece of sprouts, which, on the one hand, absorbs excess nitrogen fattening phosphorus in the water, does not keep the algae long, and provides shelter for small fish and snails, increasing their survival; on the other hand, herbs are particularly fond of eating their leaves, which are equivalent to free bait。
When the water is clean, the fish are not sick, you don't have to move, you don't have to spread the medicine. You save money, you sell fish, you like to sell a few pounds。
Third: entry into and exit from the ponds of foxtail algae - the "scavers" who suck the toxins out
Foxtail algae has become increasingly popular with fishers in the last two years. It's fish dung, the remaining bait bubbles long enough for the decomposition of toxic substances, which, if there are more than one, lead to the poisoning of fish, and when they die, they are eaten as nutrients by the foxtail algae, which are twice as strong as normal water and grass。
And it's too easy to grow, without buying seeds, cutting a dozen centimetres of truncheons to survive in the mud that enters the pond and enters the water. If the temperature is right, it's gonna grow big enough in half a month to breed fast. The grassfish and the mackerel love to eat its tender spot while helping you clean up your water while serving you as bait。
Finally, let me remind you that weeds must not be grown to fill the whole pond with two thirds of the water surface, and that weeds make up just one third of the pond area, or the water lacks oxygen and the fish will have problems。
In fact, how can a rural fish grow so much? It's not better to find a way to buy seeds for a few dollars, grow grass, save thousands of dollars for food and medicine, make two or three hundred more in one acre, or two or three thousand more in 10 acres
What kind of grass do you grow in your ponds? Have you tried these three? Welcome to the comment section
