your DG is awesome!!
I have always had badluck with my DGs...somehow over a couple of months they just start loosing thier color eventually dying out...
I have always wondered what goes wrong...my readings are all perfect with amm 0, nitrites 0 and nitrates 10,
pH 7.8...its just that i loose the DGs over a period of roughly 3~4 months....always!
All other fish keep on moving ON!
the other inhabitants have always been 2 angels and 4 danios in a 55 gallon...so not a problem there...
ive just given up on them