Hello guys,

Newcomer in the hydroponics, try to start for lettuce plants and pass several weeks plants don't grow 🥲

Hydroponic system was setup for 15 minutes every hour, we use a nutrient liquid that recommends a guy in a specialized store.

Any help would appreciated!

Thank you

by jmmortega

2 Comments

  1. Original_Carrot5299

    I have the same set up. I found those sponges didnt work for me. They just kept going dry. I replaced them with rockwool, found a great pack that kinda tapers towards the bottom. I added some cheep led lights. I dont have the most impressive tower but it does work. Gotta keep the PH at 6, I accidentally fried some plants early on because I didnt realise that the plants can raise the PH of the water as they grow. I also raise the seedlings in a Tupperware box then put them in the tower.

    Good luck!

    https://preview.redd.it/5pywybaspwvg1.jpeg?width=3000&format=pjpg&auto=webp&s=456ea29605034342f1a5e5aa80f78c800c3c6625

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