Marine Aquarist Courses Online (MACO) is proud to offer, starting October 19th, a course for aquarium photography.
The results of these combined experiments indicated that elevated copper levels can cause accute mortality in flame angelfish and significantly reduce the reproductive performance of orchid dottyback broodstock. Therefore, the use of copper as a therapy for external parasites in these species is cautioned.
Feature Article: Coral Reproduction, Part Three: Stony Coral Sexuality, Reproduction Modes, Puberty Size, Sex Ratios and Life Spans
Information on the reproductive habits of over 300 stony coral species (in almost 100 genera) is presented. It is the most complete single-source reference currently available.
Marine Aquarist Courses Online (MACO) is proud to offer, starting this fall, a two-stage course for aquarium photography.
Feature Article: Coral Reproduction, Part One: A Natural Coral Spawning in Hawai'i, The Cauliflower Coral (Pocillopora meandrina)
Witnessing a coral spawning, especially in the daytime, is an unusual and memorable event. We have much to learn about coral reproduction.
Even in this day and age of exorbitantly colored, ridiculously expensive, inordinately rare corals with over-the-top names like Reverse Radioactive Green Monkey Nipple zooanthids, there's still not much that compares to a school of neons swimming amongst a lush aquatic meadow.
Breeder's Net: Rearing the Golden Damselfish, Amblyglyphidodon aureus, A Promising Candidate for Aquaculture
Four separate spawns were collected, eggs were hatched, and larvae were reared with a success rate approaching 100%, using rotifers as a first food. These preliminary successes in rearing A. aureus suggest that members of this genus may be good candidates for commercial aquaculture.
This is not the an easy member of the genus because they are sensitive. Because of it price and rarity, make sure that the fish started to feed before you get it.
Less than a month left to sign up!
With a little thought, a little planning and a desire to provide the animals in your care with research, there is no reason why you can't keep one of these beauties healthy for 15+ years in your living room!
I have found it possible (actually very easy) to have a continuous culture of brine shrimp.
The information in this article is by large the result of my 22+ years of experience observing these animals in my own tanks, as well as tracking the results obtained by other hobbyists during that time.
Don't fall into the trap of assuming the fish will begin feeding when it gets hungry enough, or conclude it must be eating something, just not when you are watching.
Competition and the requirement to kill prey quickly means that venoms in marine species are far more powerful than similar venoms in terrestrial organisms.
Moorish Idols are very difficult to maintain long term in the home aquarium.