Filled evaporation the last two nights. Last night both Angel pairs have eggs, on the slate and on the Anubias leaf like usual.
Edit - the Koi and Stripe pair now have wigglers. I just turned on the light and they they were wiggling!!! So I just must have just not seen them until yesterday. Better hurry with the pwc.
The spare tank 35G I was planning on keeping the babies in, I found a Totsie pop lollipop wrapper was floating in the water, no lid is on it right now... and when I picked it out the water had dissolved it and the was just the stick and wrapper left. The water has a little tinge of pinkish red but it was full of tannins and no light on at the moment due to no fish. I have been feeding the tank every few days in order to keep the BB happy. Probably going to do a big pwc.
Considering moving the Rainbows and Gourami to the other 16 G tank for a few weeks to see if the Angels can raise their babies. So many choices.
Or do nothing and just see what happens.
Other option is to move the SW fish from the 15G to the 35G. Then put the eggs from both pair into the 16G and try to raise them myself. It is amazing they laid them on the same day, but maybe one pair the Koi and Silver could possibly raise both since they were laid on the same day...unless they were somehow smart enough to tell the difference or even care.
Both pair seem very protective, but the Koi and Stripe ferociously so. Last time I reached in to move a dead leaf out of the water I almost got my finger tip bit off, lol.