I’m going to guess if you are reading this, it’s because you either keep cichlids or you want to for the enjoyment. Neither of those makes you a hobbyist, necessarily. For a lot of us, however, cichlid keeping is a hobby. If your collection of tanks and cichlid species seems to grow, your thoughts are often consumed with cichlids and aquariums, and you spend a lot of your free time maintaining or watching your fish, you can consider yourself a hobbyist. As such, your fish keeping journey should be something to be enjoyed. But it is also a responsibility.
A few weeks ago, I was searching for a scholarly article on something cichlid related and stumbled upon some interesting research on convict cichlids. I downloaded the paper and read it. I then looked up the authors and discovered that they regularly use cichlids in their research. I reached out to them about doing an interview for the blog and, thankfully, they agreed.
Professor François-Xavier Dechaume-Moncharmont is a behavioral ecologist who teaches at the University of Lyon in Lyon, France. His research focus is the evolution of decision making, within a sexual context, of fish.
Dr. Chloé Laubu is a former student of Dr. Dechaume-Moncharmont, and her research focuses on mood and personality of convict cichlids in a sexual context. Dr. Laubu works in the Laboratoire Biogéosciences at the University of Burgundy. The two researchers have authored several papers together, and their research is quite complementary.
With the introductions out of the way, let’s get started.
Do you feed your cichlids commercial foods that contain probiotics? Many of the larger market food brands (e.g., New Life Spectrum, Cobalt) and even some smaller ones (e.g., AquaLife) offer probiotic infused foods espousing the benefits to fish digestion.
I came across a recent study (October 2017) in the World Journal of Pharmaceutical Research that looked at the effects of probiotics on reproduction.