hey guys, just an update- my puffer is doing fime these days- he has gone though about 13 white clouds in the last two weeks plus heaps of snails- I put some golden apple snails in but he didn't seem interested so I had to take them out so they didn't die and pollute the water (Coz they are cold water snails) Any I have lots of ramshorns and common snails in there. just tested water- pH was 7.6, Ammonia, nitrate, nitrite all zero, GH has gone up to 6 now so its getting harder- I have been adding a bit of JBL aqua dur so thats all sweet... all the conditions are looking stable now...