Advice please. Mine lay eggs but I can't seem to get them past the 3rd day. I lose a lot on the first day. And then they drop off from there. I do have the lights on all the time and it is bright, that could be one problem, also alot of them are pointed to the sides and not swiming much.
I do feed the rotifers thru out the day but like I said do lose alot. I have had a few make it but none in the last few spawns.
My set up is a black bucket with a light ontop and has a overflow tube which is into a larger container that contains a pump and heater. The pumps just sends a trickle of water back to the bucket. Also have an airstone in the bucket.
I am thinking I have too much light as I read elsewhere that there should be very little light the first few days and then gradually come on and not on 24/7.
The parents are laying eggs every 10-12 days and hatch exactly at 7 days. I siphon the fry right from the tank to the bucket.
Any advice would be helpful