[helene schoubye]

I can tell you that my valliants are doing a little bit like yours, – a bit schratching however not serious, and they seem fine all other ways. I have done nothing about it. I would hesitate to see it as a sickness and I would not treat for it unless I was sure.
I wonder if, – though we do use osmosis water, – whether there can still be little bits and things in it, which is annoying for the skin ?
About paroes with other fish, – I have one lonely harveyi with four much bigger malpulutta kretseri, – and the little harveyi is the first one to the food, – not scared at all.