Come posso iniziare al meglio

Hi Mathias! Welcome to the club. I used an AI to translate this message so we can understand each other better. My biggest advice for beginners is simple: don't overdo it. Many people start giving too much water or too much fertilizer and end up stressing the plant. Always wait for the soil to be nice and dry on the surface before watering again. Get some good seeds and make sure they have the right light, that's already half the battle. The best way to learn is to open a diary here on GrowDiaries, so we can help you if you see something strange. Good luck with your first cycle! Happy Growing Growmie 🌱

Buy a good potting soil for tomatoes. Do not over water. Outdoors?

If you are new to growing, don't grow autos, grow photoperiod fems, they forgive errors better and you will learn much, much more. Write down EVERYTHING you do for future reference.

Keep it simple. Learn how to grow healthy plants in basic ways before you delve into all the madness, gimmicks and other nonsense anecodote. That way when you have a good understanding of genetic variety and variance of outcome. You won't as easily fall prey to the snake oil out there, like a 200 dollar 1L bottle of magical fertilizer.

VEGETATIVE PHASE (8 WEEKS) ​Week 1: NPK 1-1-1 | VPD: 0.8 kPa | EC: 0.4-0.6 | Temp: 25-27°C / RH: 70-75% | pH Soil: 6.3-6.5 / Coco: 5.8-6.0 Week 2: NPK 1-1-1 | VPD: 0.8-0.9 kPa | EC: 0.6-0.8 | Temp: 25-27°C / RH: 70% | pH Soil: 6.3-6.5 / Coco: 5.8-6.0 Week 3: NPK 3-1-1 | VPD: 0.9-1.0 kPa | EC: 0.8-1.0 | Temp: 26-28°C / RH: 65-70% | pH Soil: 6.2-6.4 / Coco: 5.8-6.1 Week 4: NPK 3-1-1 | VPD: 1.0 kPa | EC: 1.0-1.2 | Temp: 26-28°C / RH: 65-70% | pH Soil: 6.2-6.4 / Coco: 5.8-6.1 Week 5: NPK 3-1-1 | VPD: 1.0-1.1 kPa | EC: 1.2-1.4 | Temp: 26-28°C / RH: 60-65% | pH Soil: 6.2-6.4 / Coco: 5.9-6.1 Week 6: NPK 3-2-1 | VPD: 1.1 kPa | EC: 1.4-1.6 | Temp: 26-28°C / RH: 60-65% | pH Soil: 6.2-6.4 / Coco: 5.9-6.1 Week 7: NPK 3-2-2 | VPD: 1.1-1.2 kPa | EC: 1.6-1.8 | Temp: 25-27°C / RH: 60% | pH Soil: 6.2-6.4 / Coco: 5.9-6.2 Week 8: NPK 2-2-2 | VPD: 1.2 kPa | EC: 1.6-1.8 | Temp: 25-27°C / RH: 60% | pH Soil: 6.2-6.4 / Coco: 5.9-6.2 ​FLOWERING PHASE (10 WEEKS) ​Week 1: NPK 2-2-2 | VPD: 1.2-1.3 kPa | EC: 1.8-2.0 | Temp: 24-26°C / RH: 55-60% | pH Soil: 6.3-6.5 / Coco: 5.9-6.2 Week 2: NPK 2-3-2 | VPD: 1.3 kPa | EC: 1.8-2.0 | Temp: 24-26°C / RH: 55-60% | pH Soil: 6.3-6.5 / Coco: 5.9-6.2 Week 3: NPK 1-3-2 | VPD: 1.3-1.4 kPa | EC: 2.0-2.2 | Temp: 24-26°C / RH: 50-55% | pH Soil: 6.3-6.5 / Coco: 6.0-6.2 Week 4: NPK 1-3-3 | VPD: 1.4 kPa | EC: 2.2-2.4 | Temp: 24-26°C / RH: 50-55% | pH Soil: 6.3-6.6 / Coco: 6.0-6.2 Week 5: NPK 1-4-4 | VPD: 1.4-1.5 kPa | EC: 2.2-2.4 | Temp: 23-25°C / RH: 45-50% | pH Soil: 6.4-6.6 / Coco: 6.0-6.2 Week 6: NPK 1-4-5 | VPD: 1.5 kPa | EC: 2.0-2.2 | Temp: 23-25°C / RH: 45-50% | pH Soil: 6.4-6.6 / Coco: 6.0-6.2 Week 7: NPK 0.5-4-5 | VPD: 1.5-1.6 kPa | EC: 1.8-2.0 | Temp: 22-24°C / RH: 40-45% | pH Soil: 6.4-6.8 / Coco: 6.0-6.3 Week 8: NPK 0-3-3 | VPD: 1.6 kPa | EC: 1.4-1.6 | Temp: 21-23°C / RH: 40-45% | pH Soil: 6.4-6.8 / Coco: 6.0-6.3 Week 9: NPK 0-0-2 | VPD: 1.6 kPa | EC: 0.8-1.0 | Temp: 20-22°C / RH: 40% | pH Soil: 6.5-6.8 / Coco: 6.0-6.3 Week 10: NPK 0-0-0 | VPD: 1.6 kPa | EC: 0.0-0.4 | Temp: 18-20°C / RH: 40% | pH Soil: 6.5-6.8 / Coco: 6.0-6.3

Yeah, start to understand what you're doing, what others who are better are doing, and why they do it that way… Learn, learn, learn I saw you fertilized with Bio Bloom before they even sprouted 😄 Check out YouTube videos, posts, etc.

Don't listen to random advice!👻