Are Bramundi Fish Copper Toxic? Copper can be toxic to some sensitive fish species and is highly toxic to many invertebrate species. Even for more tolerant species, chronic copper use can damage gills, kidneys, spleens, and other organs and systems. Does copper bioaccumulate in fish? Bioaccumulation of copper in fish takes place largely in the
Can Too Much Copper Sulfate Kill Fish? The greatest risk to fish from the use of copper sulfate is killing too much plant material at one time. Decay of plant material uses scarce dissolved oxygen, leading to fish suffocation. Fish treated with copper sulfate at approved rates are safe for human consumption with zero withdrawal
How Much Copper Sulfide Can Fish Handle In A Pond? In fish ponds, do not mix in more than . 4 ppm of copper sulfate, or your fish may become ill or possibly die. This would be the equivalent of a quarter liquid ounce of the product per 275 gallons of water. Again, no more