1. Everything has made clear to me now!
Kieren brought some puffers as a birthday gift, I put them in, then come my birthday (a week later) I had some spare money so brought some more, while I brought the second lot I saw their sectioned fighters tank had the same fin problem as mine, but thought nothing at the time (as well as thinking it was a ammonia issue then)
I draw all my fighters, and mark by them when sold and when they pass away, crumpled passed away a month later, so it wasnt my fault it was the puffers that brought in the deasea and its clear and i have proff now...
2. Doing all treament, doing the Milton now and leaving it to stand for about 2 hours also will set it up after that and carry treament on the tank, but i have put all deco in washing machine so really hot water, stone i brought new (didnt want to risk it) and all real plants are in bin now.
3. I went to show and asked them what they could do (only thinking they could replace the puffers) and they told me for different reason they cannot replace the puffers - but can give me the money they are worth to buy something else (£28.00) and they can also replace the 3 fighters I lost...
And another good thing, i dont have to go in a hurry there is no time limit, i can go back after a week or later if i wish, so this should be good