I bought some L128 of 6cm in 2010 and all looked great, no deformities or troubles I could see.
One year on in 2011 I noticed one at 8.5cm had developed a bit of a crooked spine so I made sure their diet was good and the water had gH minerals and a stable kH.
Another year on and this same fishes spine seems to have gotten worse at now 10.5cm. Still no one else has any troubles. Any idea what might have caused it? A deficiency or an injury or a development issue from hiding in a crooked position perhaps? I have kept them wormed regular so I doubt its an internal parasite problem.

One year on in 2011 I noticed one at 8.5cm had developed a bit of a crooked spine so I made sure their diet was good and the water had gH minerals and a stable kH.

Another year on and this same fishes spine seems to have gotten worse at now 10.5cm. Still no one else has any troubles. Any idea what might have caused it? A deficiency or an injury or a development issue from hiding in a crooked position perhaps? I have kept them wormed regular so I doubt its an internal parasite problem.
