Altolamprologous calvuss is a beautiful zen fish, with a “funny” shape. They are a joy to keep for the experienced hobbyist.
I say “experienced” because Altolamprologus are sensitive to water parameters. You have to be able to keep an aquarium without ammonia or nitrite spikes. You will also have to be able to recreate the water parameters to mimic the ones of Lake Tanganyika.
This is not complicated but it’s important to note that the “natural” approach of not putting any “evil chemical products that the greedy pet store is trying to scam you with; some guy on Facebook told you so, it has to be true” will not work.
shipping size; 1.5 to 2inches