Samsung LM301H vs LM301B – LEDs
Samsung LED diodes are dominant in the grow space so companies are labeling their lights ...
A semiconductor device with two terminals, typically allowing the flow of current in one direction only. A electrical device used to keep the flow of energy in one direction.
Yes they are to be treated very different Coco requires more calcium and magnesium because of cation exchange sites. You…
Happy Frog soil is not available in my country. Could you please advise what your opinion is on Coco Coir?…
90%
Seedlings transplanted as soon as roots poked through to avoid drying out, got soil watered and each seedling is domed.…
Just confirmed scale i just bought is not reading correctly.