Hi Alex!
I guess microsiemens should continue to go down on about 20 … Do you have material for humid acids in the tank? …. If the eggs don’t stick, the water parameters still are not suitable.
The water values see not so bad, but the Ph value you still need to do something that is too high. It may be that are not fertilized by the non-optimal water conditions the eggs and are therefore no longer maintained by the male. Actually, it is not glue the eggs when the ms is too high in the bubble nest. But 83 ms should be no problem. How offt you doing water changes, could be the germ load is too high
I make Water Chance once a Week ( Every sunday) i am more down now
PH 4.8 and 50-60 Micro.
Bit it took me a Bit of Testing to bring it down
Do i have to go lower?
Take Care Alex
No you do not have the values are ok walking Ph value through the feed still down further, but it is under 5 that is itself very well, it will come just a little patience