Sextett Marin is a frozen food mix for marine aquariums containing six high-quality, natural ingredients like Artemia, Mysis, copepods, red plankton, fish meat, and fish eggs. It is enriched with vitamins, trace elements, and unsaturated fatty acids to promote the health and vitality of marine fish, corals, and invertebrates. This blend is typically sold in a blister pack for easy portioning and is ready to be defrosted and fed to your tank inhabitants.
Ingredients and composition
Artemia (Brine Shrimp): A staple, highly nutritious source of food.
Mysis: Small, shrimp-like crustaceans that are a great source of protein.
Copepods: Tiny planktonic crustaceans that are a natural part of a marine diet.
Red Plankton: A high-energy food source, often enriched with extra vitamins and fatty acids.
Fish Meat: Provides essential protein and other nutrients.
Fish Eggs (Roe): A nutritious and often highly palatable food for many marine creatures.
Nutritional benefits
Enriched with vitamins, trace elements, and Omega-3: Helps boost the vitality and health of fish and other aquarium life.
Promotes a strong immune system: The variety of nutrients helps build a healthy immune response in your inhabitants.
Natural and high-quality: Composed of 100% natural products that mimic a reef-like diet.
Mangrove trees are salt-tolerant plants that are grown in saltwater aquariums for their aesthetic appeal and natural nutrient control capabilities. They filter salt from the water through their roots and can help reduce nitrates, phosphates, and other organic waste. In the aquarium, they have visible roots and leaves that create a unique, natural-looking environment, but they require high light, proper water parameters, and can consume nutrients so heavily that you may need to supplement them.
The brackish aquarium - Algone
Brackish habitats can be found in nature throughout the world where river deltas meet the ocean. These environments are known as e...
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Algone
Red Mangrove Buy 2 Get 1 FREE | Saltwater Plants
This plant tolerates poor water quality and weak water movement. However, it ( red mangrove (Rhizophora mangle ) is adapted to liv...
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AlgaeBarn
Adaptations and functions
Salt filtration:
Mangroves have evolved to filter out about 90% of the salt as it enters their roots. Some species can also excrete salt through glands on their leaves.
Nutrient control:
They act as a natural filter for the aquarium, consuming nitrates, phosphates, and other organic waste. Larger mangroves are more effective at this.
Aesthetics:
Their unique stilt or prop roots, as seen in the popular Red Mangrove, create a beautiful and naturalistic look in the aquarium, especially in a reef tank or brackish setup.
Stress and care:
Mangroves are sensitive to nutrient fluctuations. If they consume too many nutrients, you may need to dose the tank with some nitrates and phosphates to prevent the corals from suffering. A lack of magnesium can also stress the plant.
Lighting:
They require high-output lighting, preferably in a warm white spectrum.
Any experience growing mangrove trees in aquariums? - Facebook
10.09.2022 г. — * Jeff Brinegar. You'll need very strong lighting. 3 yrs. * Jamie Lynn. So if you are looking for the cool roots of ...
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Mangroves trees and shrubs
Silt roots: In some mangrove species, roots diverge from stems and branches and penetrate the soil some distance away from the mai...
Food and Agriculture Organization
Elevate Your Aquarium with Home-Grown Mangroves
Red mangroves have the ability to replace sodium ions, which are present in salt water, with magnesium ions. If you have a salt wa...
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TopTropicals.com
Mangroves in the Wild & Aquarium | Tropical Fish Hobbyist ...
Mangroves in the Wild and in the Home Aquarium. Author: Richard Aspinall. Salt-tolerant plants that are as unusual as they are bea...
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Aquarium setup and care
Lighting:
Provide moderate to high lighting, ideally with a PAR (Photosynthetically Active Radiation) value between 200 and 600.
Water parameters:
Keep the water temperature between 78–83°F and the salinity up to1.024
specific gravity (sg). The ideal pH is 7.0–8.4 and dKH 8–12.
Root placement:
For the most striking look, allow the roots to hang suspended in the water, rather than burying them.
Leaf care:
Regularly misting the leaves with freshwater can help avoid a buildup of salt on the leaf surfaces.
Substrate:
Plant the pods in a substrate like sand or a "miracle mud".
Nutrient balancing:
Monitor nutrient levels, especially nitrates and phosphates, as mangroves can "bottom out" the tank, which can stress other inhabitants. Be prepared
The Forest Fire Rhodactis mushroom is a soft coral known for its vibrant, fiery colors, typically a red or orange base with neon green, blue, or purple streaks and speckles that glow under aquarium lighting. It has a fleshy, textured appearance with wavy edges and is relatively easy to care for, thriving in low to moderate lighting and low water flow, making it a popular choice for beginner to experienced aquarists.
Appearance
Color: A bright base of red or orange with contrasting neon green, blue, or purple patterns that appear to glow.
Shape: Fleshy, with a bubble-like or wavy surface and textured edges.
Growth: Fast-growing and can spread to form a colorful carpet, filling negative space in an aquarium.
Care and maintenance
Lighting: Low to moderate lighting is ideal, around 30-50 PAR.
Water Flow: Low to moderate flow is preferred. Too much flow can stress the coral and cause it to detach from its rock.
Tank Placement: Can be placed in low to mid-level areas of the tank.
Care Level: Generally considered easy to care for.
Re-attachment: If the coral detaches, place it in a small cup with rubble to re-attach, or it may float around the tank.
Blastomussa merletti is a large polyp stony (LPS) coral known as a pineapple coral, characterized by its round, flower-like polyps and vibrant colors such as red, green, purple, and orange. It is a relatively easy to keep coral, suitable for beginners, that grows in clusters and is found in the Indo-Pacific region. This species thrives in low to moderate light with gentle water flow and can be supplemented with food.
Physical characteristics
Polyps:
Develop into small, round, flower-like structures that can resemble mushroom corals.
Color:
Often displays a mix of bright colors, commonly red with green oral discs or a combination of red, purple, and green. Other colors can include pink, orange, brown, or dark grey with white margins.
Mantle:
The mantle and tentacles are often visible and extended during the day.
Surface:
The surface can be continuous, sometimes obscuring the underlying growth form.
Blastomussa merleti
Corals of the World
Habitat and care
Habitat:
Native to the west and central Indo-Pacific region. It is also popular in reef aquariums.
Lighting:
Prefers low to moderate lighting, and can be overexposed in very bright conditions. High-end LED or T5 lighting is recommended.
Water Flow:
Needs a low to moderate flow. Excessive flow can be detrimental, so gentle, indirect water movement is best.
Tank placement:
Should be mounted on stable rock or sand, with some space around it, and kept away from aggressive neighbors.
Water chemistry:
Requires stable water parameters, including Calcium 400-450 ppm
Alkalinity 8-12dKH),
Magnesium 1250 -1350ppm),
and low levels of Nitrates 5-15 ppm
and Phosphates< 0.10ppm
Temperature:
Optimal temperature is between $76–80^\circ$F.
TSA Merlot Merletti Blastomussa Coral - Top Shelf Aquatics
Water Chemistry * Calcium: 400–450 ppm. * Alkalinity: 8–12 dKH. * Magnesium: 1250–1350 ppm. * Nitrates: 5–15 ppm. * Phosphates: <
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Top Shelf Aquatics
Feeding and growth
Supplementation: Can be supplemented with LPS pellets or other small particle foods to promote growth and color, though it is not strictly necessary as it is photosynthetic.
Growth: Grows in tight clusters and can spread over rockwork to create colorful spots in a reef tank.
Temperament: Considered a peaceful coral.
The Pseudanthias flavoguttatus, or red saddled anthias, is a pink to purplish marine fish with a yellowish head and a distinctive row of red saddles along its back. This species is known for its vibrant colors, peaceful nature, and compatibility with reef tanks. They are deep-water fish that prefer dim lighting and should be fed a carnivore diet of meaty foods multiple times a day.
Appearance
Color: Pink to purplish body with a yellowish head.
Saddles: A row of red saddles or bars with pale areas along its back, ending in a large red blotch on the upper caudal peduncle.
Male features: Males have an elongated third dorsal-fin spine and a yellowish tinge to their anal fin.
Size: Can grow up to 4.5 inches (about 11 cm).
Behavior and temperament
Temperament: Peaceful and active, with a disinterest in corals or invertebrates.
Social structure: They are schooling fish and are best kept in groups, though they can live in pairs or smaller groups.
Social dynamics: They are hermaphroditic, meaning the largest female in a group may turn into a male if the existing male dies.
Aquarium care
Tank size: A minimum of 70-80 gallons is recommended, ideally larger for groups.
Diet: A carnivore that requires frequent feedings (several times a day) of meaty foods such as frozen brine or mysis shrimp.
Lighting: Prefer low to moderate lighting as they are deep-water species.
Aquascaping: Should be provided with plenty of live rock for hiding, as well as open areas for swimming.
Compatibility: Reef safe and peaceful, but should not be mixed with other anthias species.
Experience level: Considered difficult to care for and not suitable for beginners, often requiring professional experience
Stenorhynchus seticornis, or the yellowline arrow crab, is a crustacean with a triangular body, a long, pointed rostrum (snout), and long, spindly legs. Its color is variable, often golden-brown or yellow, with lines on the carapace and reddish or yellow legs. The claws are frequently blue or violet-tipped.
Physical characteristics
Body: Triangular shape, resembling an arrowhead.
Rostrum: An extremely elongated, pointed snout, often with serrated edges.
Legs: Long and thin, sometimes spanning up to 10 cm (3.9 in).
Claws: The first pair of legs are transformed into claws, which are often blue or violet at the tips.
Size: Carapace length is typically 3 to 6 cm (1.2 to 2.4 in).
Coloration
Body: Can be golden, yellow, or cream.
Markings: Often features fine dark, brown, or iridescent blue lines on the carapace.
Legs: Can be reddish or yellow.
Habitat and behavior
Habitat: Found in the western Atlantic, from North Carolina to Brazil, and is common on coral reefs in the Caribbean.
Behavior: It is a nocturnal scavenger that feeds on small invertebrates, detritus, and parasites off of fish.
Association: Often lives in groups near sea anemones.
Plexaurella nutans is a gorgonian sea rod commonly called the Giant slit-pore sea rod, which grows to over 1 meter tall with thick, branching, and often club-ended branches. It is characterized by a brownish-tan to lavender color and has unique slit-shaped apertures where the polyps emerge, creating a "fuzzy" or "dimpled" surface when extended. This photosynthetic, zooxanthellate coral is found in the Caribbean and South Florida, and it feeds on plankton.
Appearance
Height: Colonies can grow to over 1 meter tall.
Colony form: Moderately branched, bushy, or tall with sparse branching.
Branches: Thick, cylindrical, and moderately robust, with diameters of 7-18 mm. They often have club-shaped or bulbous tips.
Apertures: Distinctly slit-shaped, often raised on small mounds, giving the surface a dimpled or fuzzy appearance.
Color: Ranges from tan, yellowish-brown, or light brown to gray or sometimes mauve.
Biology and Ecology
Habitat:
Found on patch reefs, outer slopes, and fore reefs in depths from 3 to 49 meters.
Diet:
A mixotrophic species; it feeds on zooplankton using its polyps and also contains symbiotic photosynthetic algae (zooxanthellae) in its tissues.
Axis:
The internal axis is heavily mineralized with calcite.
Location:
Found in the waters of South Florida, Bermuda, and throughout the Caribbean Sea.
Trochus maculatus, or the maculated top shell, is a marine snail with a solid, conical shell that reaches up to 7 cm in length. Its shell is characterized by spiral rows of beads and axial streaks of color, while the base is marked with radiating streaks or spots. It lives in rocky shores, coral reefs, and subtidal zones of the Indo-Pacific region, where it feeds on algae.
Morphology
Shell: Conical, solid, and heavy, with a flat base.
Whorls: Approximately 9-10 whorls that are flat or slightly concave, with a beaded spiral sculpture.
Periphery: The body whorl is carinated (angled) and can be spinose.
Coloration: The upper surface is typically patterned with longitudinal stripes or flames of brown, purplish, or reddish color on a lighter background. The base is marked with radiating streaks or spots, sometimes in a zigzag or finely tessellated pattern.
Aperture: The inside of the aperture is white and lirate (lined).
Habitat and diet
Location:
Found in rocky shores, coral reefs, and subtidal zones throughout the Indo-Pacific region.
Diet:
Primarily herbivorous, it grazes on film algae, diatoms, and other types of algae.
Other characteristics
Size: Can grow up to 7 cm, though sizes often range from 3-5 cm.
Body: Has a large foot and long tentacles.
Economic importance: Harvested for food and its shell, which can be used for things like buttons.
Chrysiptera talboti, or Talbot's Demoiselle, is a small fish (up to 6 cm) characterized by a bright yellow head and pelvic fins, a purplish-grey body, and a prominent black spot on its dorsal fin. It has a distinctive black anal papilla, a pinkish tinge to its body, and is often found solitary in reef depressions.
Appearance
Body: Purplish-grey or pearly grey with a pinkish tinge.
Head and pelvic fins: Bright yellow.
Dorsal fin: A large black spot is located at the base of the spinous part of the dorsal fin, usually over the last four spines.
Anal fin: A black anal papilla is present.
Size: Reaches a maximum length of about 6 cm (2.4 inches).
Behavior and habitat
Habitat: Inhabits coral-rich areas, such as seaward reef slopes and deep lagoons.
Social behavior: Usually solitary, but can be found in groups in its natural habitat. In an aquarium, they are known to be territorial, especially as they mature, and may become aggressive toward other damselfish.
Activity: Active and diurnal (active during the day).
Temperament: Can range from peaceful to moderately aggressive, depending on age and environment.
Other characteristics
Diet: Feeds on zooplankton and planktonic crustaceans in its natural habitat. In captivity, they will accept flakes, pellets, and meaty foods.
Reproduction: Oviparous (egg-laying) and protandric hermaphrodites, meaning they are born male and change to female as they age
The Orangeback fairy-wrasse (Cirrhilabrus aurantidorsalis) is a small, colorful fish known for its vibrant orange back, which contrasts with a magenta stripe along its body and a shimmering belly. Males are more intensely colored, especially during courtship, and have a dark red "crown" marking. They inhabit coral reefs in the Indo-Pacific, live in small groups with one male and several females, and are popular in the aquarium trade for their peaceful nature and activity level.
Appearance
Coloration:
Has a brilliant orange or golden-orange back, a magenta stripe running the length of the body, and a belly that can be pink, blue, or purple.
Male features:
Males have more intense colors and a dark red crown-like marking on the head. During courtship, their colors intensify significantly.
Female features:
Females are less vibrant, with a reddish-brown body, white face, and white belly.
Body shape:
Slender and elongated body.
Habitat and behavior
Habitat:
Found in the Indo-Pacific, specifically in the eastern Tomini Bay and Lembeh Strait, on reef slopes and edges with rubble areas.
Social structure:
Lives in small groups (harems) consisting of one male and several females. All are believed to start as females, with some transforming into males.
Temperament:
Peaceful and active fish, making them suitable for reef aquariums. They are reef-safe and will not harm corals or invertebrates.
Jumping:
Known to be good jumpers, so a tight-fitting lid on the aquarium is essential.
Diet
Primary food: Zooplankton.
Aquarium diet: Readily accepts a variety of meaty foods, such as frozen mysis shrimp, brine shrimp, and other high-quality flakes, pellets, and frozen/live foods.
The Acanthurus pyroferus, or mimic surgeonfish, is a species that shows distinct differences between juveniles and adults. Juveniles are bright yellow with blue highlights, mimicking angelfish, while adults are typically dark brown to purplish-black with a yellowish-tan front. Both have an orange patch at the gill opening, a distinctive defense spine on the tail, and reach up to 29 cm in length.
Juvenile appearance
Body: Oval-shaped and bright yellow.
Highlights: Blue highlights around the eyes and gill covers.
Mimicry: They mimic species like the Lemonpeel Angelfish (Centropyge flavissimus).
Adult appearance
Body: Disk-shaped and can range from yellowish-tan to purplish-black.
Coloration: Often a chocolate brown with a grayish head.
Highlights: Red-orange highlights around the eyes and pectoral fins.
Gill opening: A distinct orange patch is present at the gill opening.
Caudal fin: Has a white posterior margin.
Other characteristics
Size: Adults can reach up to 29 cm (11 inches) in length.
Fins: The dorsal fin has 8 spines and 27-30 soft rays; the anal fin has 3 spines and 24-28 soft rays.
Tail spine: Like other surgeonfish, they have a pair of sharp, depressible spines on either side of their tail base for defense.
Habitat: Found in the Indo-Pacific region, inhabiting mixed coral, rock, and sand areas of reefs.
Diet: They are herbivores that primarily feed on algae.
The Acanthurus japonicus, or Powder Brown Tang, is an Indo-West Pacific surgeonfish with a laterally compressed, oval body that can reach up to 21 cm in length. Its coloration varies based on its mood, from brown to blue to yellow, but it is distinguished by a prominent white band between the mouth and eye, a bright orange stripe on the dorsal fin, and a yellow band on the caudal peduncle. It is a herbivorous, territorial fish that typically lives in small to large aggregations in reef environments.
Physical description
Body shape: Oval and laterally compressed.
Size: Can grow up to 21 cm (8.3 in) in length.
Coloration:
The body color can range from brown to blue to yellow, depending on the fish's emotional state.
A wide, white band runs from the lower part of the eye to the upper lip.
A bright orange or pink band is present along the soft-rayed part of the dorsal fin.
The caudal peduncle is black with a yellow base.
Fins:
Dorsal fin: Has 9 spines and 28–31 soft rays.
Anal fin: Has 3 spines and 26–29 soft rays.
Caudal fin: Is truncate.
Pectoral fins: Have yellow bases.
Habitat and behavior
Habitat: Lives in clear lagoon and seaward reefs in the Indo-West Pacific, typically in shallow, exposed areas.
Diet: Herbivorous, feeding on algae and seaweed.
Social behavior: Can be found alone or in small to large aggregations. They are territorial and can be aggressive towards other fish, especially other tangs or conspecifics, which can lead to fights.
