Indications/Applications. Mean corpuscular volume (MCV) laboratory test, as part of a standard complete blood count (CBC), is used along with other RBC indices (MCH and MCHC) to help classify the cause of anemia based on red cell morphology.See also the Interpretation section above.CV is elevated or decreased in accordance with average red cell size; ie, low MCV indicates microcytic (small average RBC size), normal MCV indicates normocytic (normal average RBC size), and high MCV indicates macrocytic (large average RBC size). The reference range for MCV is 80-96 fL/red cell in adult.
* If your fish have healthy appetites, the recommended amount of food at 69Â°F to 85Â°F is 2.5 percent to 3 percent of your Koi's body weight per day. This amount should be consumed within 2 to 4 feeding periods daily. * Koi food unconsumed within 5 minutes of feeding is recommended to be netted out of the pond.
Report Abuse. You need a pretty large tank for koi, at least 100+ gallons. It would be best for larger, like 500 gallons. Most people who keep koi keep them in a pond, where they say 1,000 gallons for one, and 100 gallons for every added. Instead of koi i would get either goldfish (they can get pretty big and be beautiful) or tropical fish. Goldfish need at least 30 gallons for 1, and 10 gallons for every extra one. Tropical fish can be small and only need 5 gallons(such as tetra's) or large and needing 30+ gallons.