Páni VELMI nerád, ale chcem sa podelit s Vami so svojim problemom.. ako ste si vyššie možno všimli, tak moji (už všetci) štvorzubci sa správajú ako slepí.. asi takto..
http://www.youtube.com/watch?v=NFj6e6F7YwI (ilustračné vid) práve som sa dopátral čo je toho príčinou.. chýbajú im vitamíny.. možno Vám to príde smiešne, ale mne vôbec!!
"Fish do go blind in captivity when they are not receiving the proper nutrition. Fish need Vitamins D and A and to some extent E to maintain good eye health. You did not mention what you're feeding and whether or not the fish has been getting vitamin and fat supplements. But. . .It should have been getting these.
If you provide the correct supplements and nutrition, the fish will regain some of its eye sight IF it is from a diet issue.
Marine fishes continue to grow. That includes their eyes. See a new born or a fish just coming from its larval state and you'll note their eyes are tiny. With fish growth the eye gets bigger, too. Their eyes continue to grow AND that includes their retina. The fish layers in new retina cells as the fish gets older. It won't replace old damaged retina, but it continues to layer new 'rings' of retina around the damaged or original healthy retina.
The fish may not ever really see clearly as it once did, but it will begin to 'see' again in a shadows and movements sort of way IF the sight loss was nutritionally based and not from a pathogen, once proper nutrients are provided.
Unfortunately, humans don't have this feature. Human eye growth is about in 2 or 3 stages and then in adults, no further growth occurs. If the human retina is damaged and eye-sight is lost in an adult, the human body cannot repair the damage."
Stretli ste sa s niečim podobným?? Švíco??
Vopred ĎAKUJEM za všetky Vaše rady..