When a tropical fish turns dark or black it usually means it has become blind. Most fish adapt in some way to their background so that they blend in better and avoid being eaten. A blind fish, seeing nothing but darkness often will change its color to reflect this darkness becoming darer in color or black.
Your water is killing your fish. Do a water change ASAP then stick to the following rules. . :- 1 inch of fish needs a minimum of 1 gallon of water. :- Every tank needs a permanently running cycled filter. :- Every tank needs at least 50% of its water changed every week. Keep the above rules and your fish stand a chance of survival. Fail in any of them and I can guarantee that you will have constant health problems with your fish.
Many male guppies have 'black spots' but if by "black spot" you mean "gravid spot" then no, a male guppy can not be 'gravid' because gravid is the equivalent of "pregnant" and male guppies can not get pregnant.
when someine says that it is the grey side of a human they mean that they were black and are turning white , or they were white and turning black ! i would watch out for these people because they will get snakes and throw them at your eyes ! they the snaked will eat your eyes and then you will be blind .
Yes, guppies have wide eyes. It helps them see their predators so they can hide!
"puffy eyes" or swelling around the eyes
It faces upwards for feeding from the surface and is in front of the fishes eyes.
ok this may sound gross but its really works so first you get cucumbers and potatoes and get they're juice then you put cotton in it then keep it on your eyes and don't take it off until the morning or whenever you wakeup. and if you keep putting this mixture twice a day you black eyes will be gone by the end of the week. and after you do that you bcan say hello gorgeouse eyes good bye hideouse eyes ! good luck
Many people have claimed out-of-body experiences when they were near death. Though I don't know what your eyes turning black has to do with that.Of course, there is considerable debate about what exactly happens when people have these experiences.
sorry i luv horses but im not that smart, im still 11!
My friend dose have black eyes. Some have green eyes,blue, brown, but he has black.
what does it mean if my catfishes eyes are white
I would recommend guppies, Pacific Blue Eyes, Siamese Fighting Fish, Sucker fish, Gold fish, Black Moors, Pandas, Orandas, Crayfish, Feeder fish, White clouds
Yes, swelling of the eyes can occur as a reaction to nasal cauterization with silver nitrate. This can happen if the fumes or solution come in contact with the eyes during the procedure. It is important to seek medical attention if this occurs.