Luketendo
BLENNY :O
Ok, so I went to my Nan's from Sunday-Thursday and come back and on Friday, realise there's something wrong with my Silver tipped tetras.
Firstly, I discovered one had a big white-fleshy-ulcer-thingy on its side. Later this fell off. This has left a hole in the side of the fish, some of the scales surrounding have turned reddish, like blood. The only changes during the Sunday-Thursday period were the stopping of plant fertilisers and adding of Tetra Holiday Food (not limestone blocks, more like meat jelly or cat food.) This fish seems to eat alright and swim alright. It did seem to hide more than usual, but is now in a breeding pen so I can observe and protect it. It has had this hole for 2 or 3 days and isn't really bothering it much, or at least I think it isn't.
Next, I have noticed my other silver tips acting strangely. I caught a couple flicking near each other, as if they had ich. I discovered these two (and maybe more) seem to have slightly redded fins like the badly wounded one.
A possible explanation for all of this is that my silver tips have gone mad. I have caught two bright orange ones (scientifically: male) acting very aggressively. They seem to perhaps scare off my cherry barbs, but this is insignificant, their not really interested in other species. The two males seem to be sitting in the middle of the tank guarding the area from other silver tips. Occasionally this pair engage in high speed pursuit. They seem to 'box' and it likes as pretty horrific. They look as if they are having a proper brawl and trying to bite the others scales. And this pair are not exempt from damage, they seem to have reddened scales too.
I have been dosing Melafix according to the label (15ml a day in 120l) for 3 days now. What should I do, does anybody know the cause of this? All my other fish seem to be healthy.
Firstly, I discovered one had a big white-fleshy-ulcer-thingy on its side. Later this fell off. This has left a hole in the side of the fish, some of the scales surrounding have turned reddish, like blood. The only changes during the Sunday-Thursday period were the stopping of plant fertilisers and adding of Tetra Holiday Food (not limestone blocks, more like meat jelly or cat food.) This fish seems to eat alright and swim alright. It did seem to hide more than usual, but is now in a breeding pen so I can observe and protect it. It has had this hole for 2 or 3 days and isn't really bothering it much, or at least I think it isn't.
Next, I have noticed my other silver tips acting strangely. I caught a couple flicking near each other, as if they had ich. I discovered these two (and maybe more) seem to have slightly redded fins like the badly wounded one.
A possible explanation for all of this is that my silver tips have gone mad. I have caught two bright orange ones (scientifically: male) acting very aggressively. They seem to perhaps scare off my cherry barbs, but this is insignificant, their not really interested in other species. The two males seem to be sitting in the middle of the tank guarding the area from other silver tips. Occasionally this pair engage in high speed pursuit. They seem to 'box' and it likes as pretty horrific. They look as if they are having a proper brawl and trying to bite the others scales. And this pair are not exempt from damage, they seem to have reddened scales too.
I have been dosing Melafix according to the label (15ml a day in 120l) for 3 days now. What should I do, does anybody know the cause of this? All my other fish seem to be healthy.