Recycling some of the scrap metal in your home will allow you to create a vegetable patch in a small garden, or limited space.
Use empty tin cans and aluminium food trays to grow the seedlings
Collect a number of empty tin cans. Make sure that the lid of each can has been completely removed. Wash the cans thoroughly. Carefully drill a small hole in the bottom of each can, then line them with small stones.
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