Pond Boss Forums STOCKING A NEW POND Types of fish to choose Cecil envy

It shouldn't be a problem to hold the effective "daylight" period under 14 hours/day, in a basement under one small window in sunny (not) central Ohio. Natural light is limited enough that the RES might be experiencing "daylight" only during the 4-5 hours a day the cover is off the PBR and I have a light on.

But if they start exhibiting spawning behavior, I'll know why.

It is more likely to be a problem if I try to hold any of them in the PBR through next Summer. I may need to go to an opaque rather than translucent cover.