Як легко відрізнити справжній мідний купорос від підробки 3 робочі способи

✅ My facebook -   / korusnetv   ✅ My instagram - https://www.instagram.com/korysne.tv?... In this video I will tell you how to distinguish real copper sulfate from fake. Copper sulfate is a very effective remedy for diseases and pathogens on plants. Bordeaux mixture is prepared from copper sulfate. Therefore, copper sulfate is very necessary, but some manufacturers fake it to make money, but by treating the garden with fake copper sulfate you will waste time and money. Watch the video How to easily distinguish real copper sulfate from fake 3 working methods and get useful information! #garden #garden #cottage #harvest #growing #seedlings #seeds #do-it-yourself #useful #watering #fertilizing #fertilizers #biologist's advice #care THE MOST INTERESTING THINGS ON THE CHANNEL: ▶THIS IS USEFUL TO KNOW -    • Це корисно знати   ▶FERTILIZERS AND FEEDING -    • ДОБРИВА ТА ПІДГОДУВАННЯ   ▶All about growing TOMATOES -    • ТОМАТИ   ▶All about growing GRAPES -    • ВИНОГРАД   ▶All about growing Cucumbers -    • ОГІРКИ   ▶All about growing ONIONS -    • ЦИБУЛЯ   ▶All about growing GARLIC -    • ЧАСНИК   ▶All about growing PEPPER -    • ПЕРЕЦЬ   ▶All about growing CARROTS -    • МОРКВА   ▶ FOLK REMEDIES -    • НАРОДНІ ЗАСОБИ   ▶PESTS of the garden and vegetable garden -    • ШКІДНИКИ САДА ТА ГОРОДА   ▶DISEASES of the garden and vegetable garden -    • ХВОРОБИ САДА ТА ГОРОДА