Need help. Bougth me some L 260 and now I saw that there are some parasites on them.
They have milk white colour size is about 4 mm and they are round.
Is there someone who can help me please.

CU Steve
yes i've never done this to a pleco before. but i've removed hunderds off koi and goldfish in the past. the adult argulus are very resistant to chemicals however the eggs and young can be killed using this method.So you mean to take out the fish and then
take them off.