Dan discusses his 120 gallon tank and its maintenance.
Feature Article: Spectral Analysis of 250W Mogul base Metal Halide Lamps - PART III: EVC, Happy Reefkeeping, Agromax and Coralvue
Additional 250 watt lamps on various ballasts are reviewed.
Our readers comment on what they do with their excess coral frags from their tanks.
This month, we have a mystery animal seeking identification. Can you guess what it is?
Media Review: Biological Light Requirements of Photosynthetic Corals by Steve Tyree ; The New Marine Aquarium: Step-By-Step Setup and Stocking Guide by Michael S. Paletta
Doug reviews Steve Tyree's latest CD and one of Michael Paletta's books.
The author's viewpoint following this study is that mangrove plants may be useful to aquariums but in terms of nutrient uptake they are far inferior to macroalgae growth.
They can provide the dedicated aquarist with years of enjoyment.
Raymond Koh discusses his 180 gallon reef aquarium in this month's issue of Advanced Aquarist.
Feature Article: The Toxicity of Synthetic Sea Salts and Natural Seawater to the Development of White Sea Urchin (Lytichinus pictus) Larvae
A frequent question in the marine aquarium hobby in whether synthetic sea salts are an acceptable substitute for natural seawater for use in marine fish and coral reef aquaria.
This month our readers explain how they take photographs of their marine tank inhabitants -- from equipment selection to image processing.
This month, we have a mystery fish seeking identification. Can you identify what species it is?
A great fish for a fish only system, and sometimes behave well in a reef.