Tomatoes should be first fertilized when you plant them in the garden. You can then wait until they set fruit to start fertilizing again. After the tomato plants start growing fruit, add light fertilizer once every one to two weeks until the first frost kills the plant. 29 июн. 2021 г.
What is the best fertilizer to use on tomatoes?
Some growers prefer to use a high-phosphorus fertilizer, indicated by a larger middle number. You can also keep things simple with a fertilizer especially formulated for tomatoes – usually with a ratio like 3-4-6 or 4-7-10. Most importantly, don't over-fertilize. Too little fertilizer is always better than too much.
How do you fertilize tomatoes naturally?
To make your own fertilizer, fill an empty gallon milk container with water and add 1 tablespoon of epsom salt to it. Pour the mixture into a clean empty spray bottle and spray on your tomato plants. Apply this DIY fertilizer for tomato plants every 2 weeks during growing season.

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