Hello; Reached another milestone, have some free swimming fry.
First a couple of observations. The male is larger than the female and is rough on her much of the time. She will on occasion get the better of him but often gets run up into a corner of the 55 gallon tank. Even then he will sometimes chase her out of hiding.
After the last batch of eggs were laid on an amazon sword leaf I noticed a different behavior. During previous spawning they got along well together with mainly the female tending the eggs and the male standing by and helping a bit. This time the male was running the female away and guarding the eggs on his own. No cooperation this time. Not sure how to figure this change.
Anyway back to the eggs. I decided to try a different approach. The QT tank still had water in it and was set up with a bubbler, sponge filter and heater. I plugged in the heated to get the temps back up to 80 +/- degrees F.
I clipped the amazon leaf with the eggs attached and carefully transferred it to the QT. It floated so I was able to peel back the sponge a bit and stick the stem in the gap to anchor it. That took a few tries.
I turned off the air to the sponge filter and ran it into an airstone, placing it close enough to create a gentle upflow current in the water near the eggs.
Some of the eggs had already turned white before I clipped the leaf which means they were not fertilized I think. I debated trying to remove the white ones as the parents would do, but decided not to try. I also debated adding some methylene blue dye for fungus control but did not as I do not have any and could not find any locally.
After a day or so many of the eggs had been knocked off the leaf as I had the bubbles too close. I moved the airstone off a bit. I had only six or seven eggs still attached and looking clear. I thought the others were lost.
I started a culture by boiling some lettuce leaves, pouring the water and lettuce into an open topped jug and sitting it aside for a few days.I also have an old coffee grinder and have ground some pellet food down very fine.
I noted the fry are free swimming this morning. There are many more than six so some of the eggs that fell off were still ok.
The QT/fry tank was filled to only about 1/3 capacity initially. I do this in fry tanks so I can add fresh water over time to dilute byproducts and also to allow space to pour in the lettuce/water mix. I added a bit of powdered food and lettuce water this morning. This is my next challenge, that being do I have the right food?
I picked up some brine shrimp eggs a few weeks ago and can start some of them.
Back to the parents. The male's aggression was still very strong at the female so I decided to move him to another tank for a time. She now has the 55 to herself and I hope to feed her up, get her in good shape and maybe some more size. So far so good, she is eating well.