Does this look like it is stretching for light? I haven't purchased/rented a PAR meter, yet. But it is on my list, ASAP.
I have a Popbloom 60, 30g tank, 23"~ from light to top of sand. The settings are set to 60%.
I have a Popbloom 60, 30g tank, 23"~ from light to top of sand. The settings are set to 60%.

