Red Cherry Shrimp “Neocardinia davidi”, Breeding – Detailed Version
Over the past few years, there has been a great deal of interest in keeping dwarf shrimp in the home, usually planted, aquarium. Dwarf shrimp are fun and rewarding and can be beneficial to your planted tank. But, it’s hard to resist the temptation to try more exotic varieties. The Red Cherry Shrimp, Neocardinia davidi, var., is a popular and inexpensive choice for beginners. red.
Red Cherry Shrimp Characteristics
Red Cherry Shrimp can reach a length of 4 cm (1.6 inches). They prefer clean water with a ph of 6.5-8.0, and a rough temperature of 14-30 degrees C (57-86), most comfortable at a moderate room temperature of about 72 degrees. They are an omnivore and can live for up to 2 years in ideal conditions. Keep copper-containing foods, supplements, and chemicals out of your shrimp tank.
Fortunately, Red Cherry shrimp adapt to a wide variety of conditions in the hobby aquarium. They can be kept in a desktop aquarium with as little as 2 gallons, but 8-12 gallons will allow for a more active colony, more breeding, and a livelier population. They love plants and hiding places, so it is important that you include frill plants to allow them to rest, groom, and feel secure. This is especially important after molting when shrimp are most vulnerable. They also love to eat the film of micro-organisms, algae, and plant leaves. This is why they spend hours grooming their favourites. Shrimp also love to groom and hide in mosses, whether in a clump or tied onto a rock or wood.
Grades of Red Cherry Shrimp
Red Cherry Shrimp come in many grades, ranging from deep red to pale colors. The females are most colorful and sensitive to the background and color of the substrate. If they are kept in tanks with light substrate they can become transparent or pale. A tank with darker substrate will give them a more vibrant, deeper color. The type of food, water pH, temperature, quality, and other factors affect the intensity of the color.
Excellent for Planted Tanks
Dwarf shrimp LOVE planted tanks. They love the hiding space, they love the food plants engender, and they love what plants do for water chemistry. It is important to determine what your goals are with Red Cherry Shrimp. Do you want to raise one colony of adult shrimps or increase the number? There are many nano fish that will coexist with adult shrimp, but will also eat newly hatched babies. Even smaller danios, rasbora or tetras might eat babies. You should have mosses or other hiding places. Or even cute bamboo shrimp hotels. The shrimp tank can also be home to smaller snails, such as nerites, which help remove any debris and are safe for the shrimp. The best rule for fish is to keep only fish that get no larger than about 3/4 ” as adults (chili rasboras, etc.) Or none.
Red Cherry Shrimp are not aggressive and can be active at night and day. One can often spot them grazing on algae, looking for any detritus in gravel. The shrimp will occasionally shed its exoskeleton. This leaves a husk that drifts around the plant. This is very important because shrimp will eat it and replenish minerals. Female Red Cherry Shrimp tend to hide in the dark when it is close to spawning time and, if startled, may abandon their eggs. A full clutch of eggs is more likely to be laid if there are more hiding spots and they feel safer. The size and color of Red Cherry Shrimps can help you determine their gender. Males are usually smaller and more colorful. Females may have a yellowish saddle around their backs, which is actually eggs growing in the ovaries. The Juvenile Red Cherry Shrimp can be difficult to sex until they become larger and can show some color.
Breeding red cherry shrimp
It is actually fairly simple to breed Red Cherry Shrimp in the home aquarium if one pays attention to three major steps: 1) Inducing breeding, 2) Ensuring health and comfort while carrying the eggs, and 3) Raising the young. It is possible to induce breeding by keeping the water conditions stable. Shrimp need a regular food source, with higher protein foods (Repashy, Shrimp Cuisine, Fish poo, etc.) fed regularly, but at a small amount. It takes the shrimp about 3-5 months to begin breeding, with the female most susceptible to the male’s advances just after molting. She then hides and releases pheromones into the water that call males to her. Once bred, the female will carry the eggs underneath her, fanning and moving them around so they stay clean and oxygenated, for about 30 days. The baby shrimp are tiny, exact replicas of adults but much smaller. It is important to make sure there are no predators in the tank because most will easily consume a newborn shrimp. Shrimp caves, live moss, and shrimp caves can help baby shrimp hide from predators. They also provide microfauna for their growth.
Feeding Red Cherry Shrimp
Easy to feed Red Cherry Shrimp. As many omnivores, they enjoy variety. They will eat most any aquarium food but love shrimp pellets, algae wafers, blanched vegetables (zucchini, carrots, etc. ), or one of the more exotic foods on the market. It is also a good idea to use some Zoo Med Plankton Banquet blocks in the tank. This helps to keep shrimp active and supplies spirulina as well as other essential minerals, especially calcium.
Cholla Wood, Catappa leaves, and Cholla Wood are also great sources of food. As bacteria breaks them down, the shrimp can eat the bacteria. Some shrimp enthusiasts report that adding a bit of natural bee pollen weekly improves breeding. Others love the Repashy Foods which is 45% protein and a great meal for shrimp, crab, crayfish, and snails. MODERATION is the key to caring for shrimp. It’s easy to overfeed shrimp. This can lead to a very unhealthy environment. Keep in mind that shrimp can only eat a small amount of food each day. Some shrimp keepers recommend that you only feed your shrimp every other day or that you at most put no food in the tank for one week. You should also try to eliminate any unfinished food within 2-3 hours depending on how many shrimp or snails you have and the conditions.
There are many varieties and types of dwarf shrimp. Interbreeding means that not all varieties can be kept in the same tank. If you follow a few simple steps you will find it fairly easy to enjoy these active little creatures as they go about their day hunting for food and tending “their plant garden.”