I guess agriculture/horticulture every cent accounts and improving yield by 1% might make all the difference to the profit margin.
But all I want to know is how to turn my Rotala Wallichii pink
If I could avoid increasing overall light intensity and instead simply increase the intesnity of certain spectrum (or maybe use UV, NIR bulbs) to do it, then that would great because then I would be using the least energy possible to achieve the desired effect - as opposed to the blunt instrument of maxxing all R/G/B with consequent risk of algae blooms.
But all I want to know is how to turn my Rotala Wallichii pink
If I could avoid increasing overall light intensity and instead simply increase the intesnity of certain spectrum (or maybe use UV, NIR bulbs) to do it, then that would great because then I would be using the least energy possible to achieve the desired effect - as opposed to the blunt instrument of maxxing all R/G/B with consequent risk of algae blooms.
