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thc_goblin started grow question 3 years ago
at which hight should I have the light from the soil 300w mars hydro ?
Week 1
Techniques. Defoliation
Mrs_Larimar answered grow question 3 years ago
Hi, The Mars Hydro got 132 True Watt, i would start with 40 cm and then look how the plant reacts, if it stretches to much its to far away, it plants are "dwarfing" ( building the nodes very close) its to near. Anywhere between 40-60 cm is the right range for that stage. There is no constant number because every LED is different and got different lumen. The Mars Hydro 300 is made for a growspace 60x60 cm / 24x24 inch in vegetation. For flowering is a smaller space recommended18x18 inch
Experimentgreen answered grow question 3 years ago
Every light maker has specific on their sight but i think 24 inches is a standard for this age plant.
Removed answered grow question 3 years ago
Each LED is different. The best you can do is to refer to the manual recommend distance. I would place it at 24 inches and watch how the plant reacts. If it stretchs, put it closer.
DissNoof answered grow question 3 years ago
Hey Goblin, for LED you want to be at 12 inches away. Good luck with the grow ! Hope this helps ! :Rocket: