In fact, very few corals need high intensity lighting and in many cases problems arise when there is too much light not too little. We grow and frag Sunset Millepora coral here at Vivid Aquariums. Acropora corals are one of the primary reef builders in world's oceans and they are highly sought after by reef tank hobbyists for their remarkable growth rates and intense colors. The two most commonly seen in home aquariums are Acropora eating flatworms and small crustaceans hobbyists call “red bugs.”. See more ideas about acropora coral, sps coral, coral. Buy acropora corals online. Vincent is a coral passionate aquarist with extensive experience in the industry, travelling the world to learn about corals. All these things, lighting, flow, and proper chemical levels are a moving target. Polyp Lab Reef Roids receive new packaging – use 87% less plastic with 25% more product! Pink Millepora Coral (Acropora millepora) presents an illustrious cool purple exterior, making this shallow water coral unique and highly sought after. The dips based on pine oil tend to be too weak while dips like Bayer insect killer tend to be more effective. SOLD OUT. What’s so special about them? Let’s look at what makes Acropora more difficult to care for. Calcium is one of the major ions in saltwater. For this reason I recommend taking apart pumps and powerheads regularly for servicing. Frags should be placed in the top half of a tank and be given medium to strong flow. This group also includes A. aspera and A pulchra, each of which can have different shapes. The Acropora dominated tank is a bright explosion of color where each nook and cranny is its own firework show. By aggressively monitoring and dipping/physically removing the pests from these corals over time it eliminates the problem from the entire system. Even with this in mind, all members of the Acropora family should be placed into well established, mature aquariums with good flow and intense halide lighting. Acropora species are some of the major reef corals responsible for building the immense calcium carbonate substructure that supports the thin living skin of a reef. As far as water cleanliness goes, two parameters to keep low are nitrate and phosphate. Many experienced hobbyists have struggled keeping Acropora long term, but that ironically is part of the attraction to this coral. Similar Species: Acropora millepora and A. convexa both of which have finer branches. Free shipping. It is completely unrecognizable from its time in my possession. Acropora even grow in patterns to adapt to the flow in a given area. Buoyant egg-sperm bundles are released which break up on their way to the surface, releasing the sperm to fertilize eggs from other colonies. They either change color to something unappealing in mild cases… or they outright die right before your eyes in the severe cases. In large aquaculture facilities these corals are great not only for detection but also for treatment. Acropora sp. Again, just maintaining levels is tricky. Ok, that about does it for Acropora. The corals may be feeding on bacteria directly or indirectly attracting microbe-feeding zooplankton that they then trap and consume, but it is interesting that the corals studied grow in a fashion that optimizes flow through the branches to maximize bacteria farming opportunities. From $29.99 SPS - Miyagi Tort Acro. From $36.99 SPS - Spainbow Acro. Some of its species are known as table coral, elkhorn coral, and staghorn coral.Over 149 species are described. SPS - Highlighter Stag Acro. Phytoplankton blooms for few days with 3 feet visibility, followed few days later by copepods blooms, with small crustacean swimming everywhere in the water column, then bacterial, shrimp and fish larvae, eggs, worms… so the problem is filtration in an aquarium. ORA Blue Millepora colonies can become substantial in size and will grow into a table shape. I occasionally visit friends that purchased an Acropora from me and am amazed at how much it has changed in their aquariums. The ORA Blue Millepora is a thick, short branching coral with a dark vivid blue base and lighter blue polyps. Much of the discussion in the community revolves around fluctuations in chemical parameters especially calcium and alkalinity however there are plenty of examples of aquariums with rock solid chemistry that fall victim to RTN or STN. They are in what is called the aspera group of Acroporas. JavaScript seems to be disabled in your browser. In the wild, the alkalinity of the water is around 8-9 dkh. Millieporas are more demanding corals and should only be added to an established reef tank. Even with this in mind, all members of the Acropora family should be placed into well established, mature aquariums with good flow and intense halide lighting. Large colonies cut down flow significantly and over time choke off flow to other nearby colonies or even to the inner parts of itself. What some aquarists have done is to keep a refugium that is plumbed into the main system and house the pipe fish in that tank. They are sensitive to water quality, and are sometimes stricken with either rapid tissue necrosis (RTN) or slow tissue necrosis (STN). Once Acropora colonies get huge or fused to the rock work, periodic dipping is no longer a viable solution. The coloration of the Acropora alone is easy to dismiss. If you are experiencing this in your systems, the possible culprit with calcium and alkalinity instability is Magnesium. Acropora respond very poorly to sweeping changes in chemistry. His background is a master degree in Marine Aquaculture. - Purple Ghost Acro- 1" WYSIWYG Frag $89.00 More Details. There are three major chemical parameters that are needed by Acropora to build its stony skeleton. There is a misconception in reef keeping that all corals require high lighting. They looked at a few different parameters such as ammonia, nitrite, nitrate, phosphorous, and bacteria levels between the branches on the interior of the colony compared to the ambient water column. Feeding: The Soup method. Having said all that about tweaking levels of calcium, alkalinity, and magnesium to something resembling natural salt water levels, it is not something you want to do in a knee jerk fashion. 15 day guarantee. Red bugs are less of a concern than flatworms but should be removed none the less. Our site uses cookies. Like many corals, Acropora have a special symbiotic relationship with dinoflagellates called zooxanthellae that live inside its tissue. Too little light will cause the coral to turn brown in color. Acropora; PC Rainbow $ 40.00 – $ 70.00. One publication that I found interesting was from Coral Reef in 1989 by Schiller and Herndl. Overfeeding can lead to issues such as algae or cyanobacteria blooms that can be a hassle to overcome. The two ions combine to form calcium carbonate and fall out of solution, thus lowering both levels. Log in for full access and get involved. In some extreme cases of flatworm infestation, the pest control dip will dislodge a shocking number of flatworms to the point that it looks like there were more flatworms on the coral than actual coral flesh. The color variability of Acropora also feeds the desire for a challenge. When dipping always consider the risk reward because some pests are relatively mild and the treatment could be far more damaging. More damage is caused by overexposure to light intensity than not providing enough light so take a couple of weeks to allow the coral to adjust to lighting conditions in your tank. The pink/purple that turn us on, on the reef, comes up grey under blue LED light, that’s such a pity. SOLD OUT. They might be growing in such a way to maximize bacterial growth between the branches. Acropora corals for sale. It’s by trying to understand why the tentacles in the center of the colony are always longer and denser than at the tips of the branches that I’ve deepened my sincere respect for coral evolution. Aquacultured Acropora corals from ORA are the finest in the industry. Your email address will not be published. Coloration varies from blue, purple and green for us depending on time of year. Their multicolored bright coloration together with their fluffy appearance due to their long extended polyps has no other equivalent in the Coral World. Demand for this SPS coral waxes and wanes but it’s always a very popular coral, and holds a very special place in our heart! 100% tank-raised. I personally have been lulled into a false sense of security until one day the two colonies get a tiny bit too close to one another and I wake up to two colonies that are half exposed skeleton. It’s only when another hobbyist points out the infestation that it becomes clear. As it seeks more nutrition, the coral allows more zooxanthellae to build up in its flesh. What they found was that there were lower concentrations of dissolved organics in the interstitial space with an associated uptick in the concentration of bacteria. Staghorn or Acropora corals are among the most important and abundant groups of reef builders (SPS corals). At that point whole-tank treatments must be considered such as flatworm exit or levamisole. Acropora prostrata [editor’s note: The World Register of Marine Species lists A. prostrata as a synonym for A. millepora] Acropora spathulata (i.e. They are a beautiful coral and a tank dedicated to them can be a breathtaking explosion of color that rewards all the diligence on the part of the hobbyist. The best advice I can give is to strive for consistency even if the values on the test kit are not ideal and slowly… very slowly try to raise them over the course of weeks or months. It is an extreme measure no doubt, but in a well-established tank sometimes that is the only alternative. Some coral retailers mistakenly list a species of Acropora coral as Millepora. This is due to their bodies mimicking the color and texture of the coral itself. These ailments plague the tanks of both beginner SPS keepers and experienced SPS keepers alike. Corals of the World.” Although I cannot recommend Acropora for a beginning hobbyist, hopefully this video is helpful for those looking to try them for the first time. Magnesium is very similar chemically to calcium. SPS - RR Aussie Gold Acro. Updated September 24, 2018 Author: Mike - FishLore Admin Social Media:. Description: Our Pink Millepora is one of the hardiest of all the Acropora family. - Reef Raft Canada Pink Cadillac Acro - … In most healthy reefs, the calcium level hovers around 425 parts per million (ppm). Perhaps their presence as a nitrogen source in close proximity is a good thing. On Sale from $24.99 Regular price $29.99 Sale. It is also important to note that most of these amazing aquacultured corals are fragmented from corals that have been raised in … But for the light issue, there are still some work to be done. Another interesting aspect, is that as mentioned earlier, is an eating machine, and feeding is very important for their energy intake. Most coral on the reef are photosynthetic and have some demand for light. Successfully growing Acropora quickly comes with the downside of the coral being a victim of its own success. The growth of the colony in relation to flow also plays a part in their nutrition. They just glow over the reef, like a magnet pulling our attention to them. There are several commercially available amino acid additives so you don’t have to overthink it too much. So the best I think would be to give a plankton bloom every time for few hours just before any large water change. So I always tell my customer to keep their corals cooler if they want them to shine. Slowing it down, and creating many small vortexes for the particles to fall into the hungry tentacles filled polyps that lie in the center of the colony. In practice alkalinity tends to be the parameter that fluctuates the most of the three and is the one that needs the most babysitting. Tentacles are most of the time green, white and sometime red. It may seem counterintuitive that the solution to calcium and alkalinity imbalances is to elevate magnesium, but the three ions interact regularly.