In week 3, I finally got a pH meter and discovered that the tap water had a pH of 7.0. Using a drinking water filter, I was able to lower the pH to 6.5, which is ideal for the first few weeks.
Additionally, I got a CO2 dispenser, which slightly increases the CO2 levels. I should also get a device to measure CO2, PPFD, VPD, to be able to have complete control.
@TexasHunter, my brain was like, money shot before flower xD ty for teaching me 😊 my LED is also able to get on medic levels with CO2 but lol this is far away from my horizion, maybe in 1 Year when i got some more practice i general. Im just aiming to learn how to reach 0.8 to 1.2g per Watt in Bio Soil+Fert* with Autos, then fast strains then regular/fems and then. Next medium and new tactics and so on xD sonexiting to explore this culture. Happy
@@SickNature420GER, You're absolutely right CO2 supplementation becomes crucial when you're exceeding 1000 PPFD but CO2 not only enables plants to absorb more light but also accelerates nutrient uptake leading to faster growth even with a small increase in CO2 you can expect your plants to grow more quickly. If you have any more thoughts or improvements please let me know :)
Depending on the model of humidifier you could try a dimmer cable to lower the voltage of output or a time clock can help keep lower levels, i just got one around 60€ It is automatic observing and acting