Create a mysterious scene of a pirate's life with a sunken ship. Black Bart's Pirate Ship is finished with fine details for a realistic touch. Swim through holes allow for adventurous explorations for fish to seek treasure or hideout.

Create a mysterious scene of a pirate's life with a sunken ship. Black Bart's Pirate Ship is finished with fine details for a realistic touch. Swim through holes allow for adventurous explorations for fish to seek treasure or hideout.

Create an imaginative scene of swashbuckling fun. Captain Kidd's Pirate Ship features realistic detailing for an authentic look. Swim through holes allow for adventurous explorations for fish to seek treasure or hideout. Available in a variety of sizes.

Iodine is needed for long-term health of fishes, crustaceans (I.e. shrimp, crabs, lobsters), and corals, clamps, and their allies housing symbiotic algae with their tissues; similarly, many types of marine macroalgae must have iodine to survive. Kent Marine Concentrated Iodine provides a safe, stabilized form of iodine to reef inhabitants which will not harm biological filtration.

Trace minerals and vitamins have a strong impact on the overall health, coloration, behavior and longevity of marine organisms. Kent Marine Coral Vite provides exotic trace minerals and complex vitamins for health and vigor to stimulate growth in detrimental heavy metals, yeast, vinegar, sugar, phosphates, nitrates, or silicates, and does not promote undesirable algae growth.

Trace minerals, in proper concentrations, are very important to marine organisms; they are utilized in many aspects of daily functioning. Coloration, proper digestion of food, and behavior are all impacted by the presence of various trace minerals. Kent Marine Essential Elements provides and replaces biologically important trace minerals which are used by marine fish and invertebrates, removed through protein skimming, ozone, and filtration through activated carbon. Essential Elements was formulated for both fish-only and reef aquarium systems. It contains no detrimental heavy metals, phosphates, nitrates, silicates, gluconates, or other sugars, and does not promote undesirable algae growth.

Provides bio-available calcium for healthier, more beautiful corals, hard tube worms, snails, and other reef-building invertebrates as well as coraline and other calcareous algaes. Contains no EDTA, gluconates, lactates, or other sugars which increase bioload and may accumulate over time and spur unwanted slime or bacterial growths and/or sequester trace elements; free of phosphate and nitrates.