AndyTaylor
Fishaholic
Just a tip off for everyone... Picked up the DVD box set of 'The Blue Planet' (8 part BBC Tv documentary from David Attenborough - for those who don't live in BBC land).
Worth the purchase for the TV series alone, incredible stuff, but the Extras feature a brilliant documentary about an Amazon River dive. Lots of interesting stuff including some of the biggest catfish i've ever seen, black ghost knifefish, puffers and many others. Well worth checking out. You'll see why Tetras love tannins when you see the underwater shots from the Amazon.
Andy
Worth the purchase for the TV series alone, incredible stuff, but the Extras feature a brilliant documentary about an Amazon River dive. Lots of interesting stuff including some of the biggest catfish i've ever seen, black ghost knifefish, puffers and many others. Well worth checking out. You'll see why Tetras love tannins when you see the underwater shots from the Amazon.
Andy