setting up my hydroponic gardening system
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Published on 17 Dec 2023 / In
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Hydroponics garden system
www.amazon.co.uk/Devenirriche-Hydroponics-Automatic-Adjustable-Germination/dp/B0CC5S6L6M
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Watch out for "fertiliser" that is NPK - or Nitrogen / Potassium / Calcium - ONLY fertilisers, as they are the fertilisers that are added to basically "sand" soils that have little to no organic matter in the soil, along with all the nutrients in the soil, that the plants take up...
Essentially you will get fast growing, bright and shiny vegetables, that are deficient in a lot of minerals - they are basically sticks of fortified water.
This is what is mean by vegetables that are grown in nutrient deficient soils....
NPK fertilisers are the same as feeding a clapped out motor that burns oil and smokes up bad - it barely runs and can hardly get past walking speed, etc.. a decent dose of nitromethane.
Couple the hydroponic system to an indoor fish farm.... that way you can get a whole combination of nutrients to your hydroponics and you get fish to eat as well.
Basically you can feed your air bubbler up out of the tank, to the plant roots and then the water goes back into the fish tank..... The plant roots take up all the "fish shit" and ammonia (nitrogen) out of the water and grow the plants.....