by Saltwater Smarts | Dec 17, 2015 | Corals, Fish, Reef, Science, Tanks, Technology
There are a number of beginner-friendly LPS coral speciesThroughout my years as an aquarium enthusiast, I have followed all the advice from all the books I could get my hands on since there were no other hobbyists with the same interest as I in my circle of friends growing up. My aquatic progression took the following path: 5-gallon slate & stainless-steel-framed fancy guppy tank from my grandfather Goldfish won at the carnival Betta bowl 10-gallon freshwater tropical tank 29-gallon cichlid-specific tanks (bred angelfish and convicts) Brackish-water tank 55-gallon saltwater FOWLR tank Saltwater FOWLR carnivorous tank Saltwater soft corals & anemones Saltwater large-polyp stony corals (LPS) Saltwater small-polyp stony corals (SPS) The reason I went through all these stages was the lack of technology and information that exist today. I could not keep any corals well at all back in the 1980s because the efficiency of the power protein skimmer did not exist (still used wooden airstones), the lighting was still just T12 fluorescents, and the filtration was not very good at exporting nutrients (canister filters, undergravel filters, wet/dry trickle filters). If you did not do regular water changes, chances are the livestock would all eventually die. The carnivorous fish were the easiest to keep while the omnivores tended to die out due to malnutrition because the foods available at the time didn’t provide adequate nutrition.My 90-gallon LPS system These days, with the help of current technologies, you can more or less jump straight to any stage without the experience of prior stages. Thanks to the vast experiential knowledge base accumulated by hobbyists around the world these last few decades, we now have references and starting points good enough to help just about anyone succeed with the correct coaching. The key is to do your research and consider the source of information from the standpoints of relevance and accuracy. Therefore, in this article, I’m going to jump right to the large-polyp stony corals by Francis Yupangco | Dec 16, 2015 | Fish, Science, Tanks
Working in a public aquarium for ten years myself, I know first hand the trials and tribulations that staffers go through in keeping the tanks spotless. It is certainly not as easy as it looks and takes a lot of dedication and hard... by AquaNerd | Dec 15, 2015 | Corals, Equipment, Events, Fish, Reef, Science, Tanks
From the boat, there’s nothing remarkable about the place — just choppy water and a white mooring ball, a few miles offshore. But once we’re underwater, I can see the rows and rows of PVC trees, suspended above the sand in a grid that stretches away into the distant murk. This is a coral nursery. Each tree bears a ripening crop of a hundred or more pieces of coral. The smallest fragments are pinkie-sized, twirling on their tethers as other divers kick by; the largest hang like many-limbed chandeliers, turning slowly in the current. When I get closer, I can see the individual polyps, the anemone-like creatures that make up each fragmented colony. Nestled in the crenellated openings in their solid skeletons, they by Saltwater Smarts | Dec 15, 2015 | Equipment, Fish, Funny, Reef, Science, Tanks
Ralphie checking out his brand new Red Ryder BB gun on Christmas morningBack in the sixth grade, I had my sights set on a BB gun for Christmas. No, it didn’t necessarily have to be the Official Red Ryder Carbine-Action, Two-Hundred-Shot Range Model Air Rifle so famously coveted by Ralphie in A Christmas Story. Make and model were of no consequence. Besides, that popular holiday film hadn’t even gone into production yet. I just needed something to keep up with my good friend, Dan Rogers, who was already duly armed with a pump-action Daisy. Dan and I spent many of our waking hours (and more than a few of what were supposed to be sleeping hours) exploring the vast (it seemed back then) ravine behind his house, and there were definitely things lurking in the forbidden recesses of that ravine that needed shooting—like old beer cans and…older beer cans. So any time we weren’t building campfires, fighting each other with makeshift quarterstaffs on fallen logs, or detonating firecrackers, we could be found picking cans off any level horizontal surface with BBs by Saltwater Smarts | Dec 11, 2015 | Fish, Invertebrates, Opinion, Reef, Science, Tanks
Yellow watchman goby (Cryptocentrus cinctus)Marine aquarium hobbyists who maintain nano tanks, whether by choice or necessity, often find it challenging to acquire fish that are well suited to their diminutive systems. But in the yellow watchman goby (Cryptocentrus cinctus), they can get all the attributes they seek—small mature size, attractive coloration, hardiness, and interesting behavior—in a single package. While the yellow watchman goby, aka the yellow shrimp goby or yellow prawn goby, can be housed by itself with no problems, in my opinion, it’s much more interesting and rewarding to keep it as it commonly occurs in nature—with an Alpheus spp. pistol shrimp (e.g., Alpheus bellulus, the tiger pistol shrimp) sharing its burrow.In this mutualistic symbiotic relationship, the shrimp, which has very poor eyesight, continuously excavates the burrow while the goby stands sentinel against predators. Almost at all times, the shrimp keeps at least one of its antennae in contact with the goby so it can immediately sense when danger is near via the goby’s body language. Physical traits C. cinctus has a torpedo-like body shape; two distinct dorsal fins; a rounded caudal fin; the typically goby-esque fused pelvic fins; high-set, bulbous eyes; and an oversized, “frowning” mouth. by xeniaforever | Dec 11, 2015 | Equipment, Home Decor, Science, Tanks
Home Nova is pleased to announce the launch of their kickstarter campaign, focused on the production and distribution of their beautiful, organic herb garden aquariums. From their site: “Many people living in the city do not have the luxury of space to grow food...
