Hello! My name is Deri, and i am a complete novice to tropical fishkeeping, with high aspirations of one day, with some luck, being considered somewhat competent! I owned a tropical fish tank many, many years ago, but remember very little of the general maintenance and management, so i'm back to square one it seems. Thank you all for having me, and I apologise in advance for the many, many questions i'm likely to flood the board with in the coming weeks!