4/01/19: Spawn Log #21 - Ok, the fry from the second spawn are still in their 20 gallon tank. Strangely, they are only half the size as their 3 siblings from my first spawn at this age. So I removed the giant tree root decoration and raised the water level. I did realize that I haven't been doing as many water changes or feeding as often as the first fry. I noticed that they are all different sizes. I added a continuous BBS hatchery and started to do every other day water changes. Hopefully this will help them grow a little faster and catch up.
This was a very telling lesson for me and hopefully for anyone else reading this. Do regular water changes and feed them no less than 2 to 3 times a day!