The body shape of a pleco can help a fishkeeper determine the fish’s sex. This works best from a top view. Females generally have a more rounded body, while males are generally skinnier. When viewed from the side, females have a more rounded abdomen, which is longer in relation to the rest of the body. This is most obvious if the plecos are The size difference: Another crucial factor to consider is the significant size difference between Koi and Trout. Koi can grow up to three feet long, while trout typically reach around one foot in length. This size discrepancy can lead to territorial disputes or predatory behavior from the larger Koi towards the smaller trout. You could always try putting the mussles in your filter or some basket your carp cant reach them, but honestly I doubt it will make a difference. My Koi and goldfish seem to completely ignore the mussels, and even if they didnt, the shells are mostly closed with just a tiny opening where stick their "tongue" out. Koi fish look upon duckweed as one of their favourite food sources. These fish love duckweed so much that you actually reduce the amount you feed koi in a pond if an ample supply of duckweed is present. The only problem is that it is difficult to strike a balance between the koi population and the duckweed. One of the main differences between Japanese Koi and Domestic Koi is their breeding process. Japanese breeders use selective breeding techniques to produce high-quality offspring with desirable traits. They carefully match male and female Koi with specific characteristics to create offspring that will have even better qualities than their parents. How Often to Feed your Koi Fish. We recommend that you feed your fish once a day. This will provide enough nutrients for healthy fish and a healthy pond. Feeding them too often can put an excess amount of nutrients into your pond which can cause algae issues. With that being said, if you have clear water and would like to feed your fish twice a .

difference between koi and shubunkin