4 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Calcium and strontium complex for balanced formation of the coral skeleton
Ca | Sr | Ba
Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons.
All of these elements need to be available in balanced proportions for positive coral health and growth.
Red Sea’s CALCIUM+ contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea’s complete Reef Care Program.
Powder supplement: 1g will raise the Ca level of 100 liters (25 gal) by 3.6ppm.1 kg will make 1.8L of stock solution.
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Provide your aquatic pets with a nutritious, highly palatable diet with Ruto Artemia (Brine Shrimp). Recognized as one of the most reliable food sources in the aquarium hobby, brine shrimp offer an exceptional blend of high-quality protein and natural carotene to support vibrant coloration and robust health in your fish.
Because of their small size and irresistible taste, these Artemia are the ideal prey for finicky eaters and a wide variety of aquarium-sized species. Beyond general nutrition, brine shrimp also serve as a natural laxative within the digestive system, helping to prevent bloating and keep your fish's digestive tract functioning smoothly.
Key Features & Benefits
Universal Appeal: Highly suitable for small to large freshwater and marine fishes, making it a versatile feeding solution for multi-tank households.
Color Enhancing: Naturally rich in carotene, which actively promotes and brings out the brilliant, natural colors of your aquatic life.
Digestive Health: Functions as a highly effective natural laxative, promoting excellent digestive health and preventing common blockages.
High-Protein Diet: Delivers a concentrated burst of protein to support healthy growth, energy, and overall vitality.
If you are tired of the hassle, noise, and inconsistency of hatching your own brine shrimp, Ocean Nutrition Instant Baby Brine Shrimp is a game-changer for your fry and delicate invertebrates. This innovative product provides sterile, newborn Artemia salina nauplii in a convenient, ready-to-use liquid solution.
Because the nauplii are already hatched, you can feed your fish exactly when they need it, eliminating the 24-hour wait time and the risk of poor hatching yields. It contains over 1.5 million nauplii per container, with no added preservatives or colorants—offering the same nutritional profile as freshly hatched live food with significantly less effort.
Key Benefits for Your Aquarium
Instant Availability: Ready to feed immediately, making it perfect for matching the strict feeding schedules of delicate fry.
Hassle-Free Convenience: No need for cumbersome hatching stations, air pumps, or mess in your home.
100% Natural: A clean, sterile product that mimics freshly hatched live nauplii without artificial additives.
Long Shelf Life: Stores at room temperature for years when sealed, and up to 7 days in the refrigerator once opened.
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
A perfectly soft and moist pellet packed in nitrogen flushed foil bags for maximum freshness. Main characteristics are increased palatability and easy digestion. Contains garlic to improve disease resistance, Spirulina, kelp, shrimp, plankton, and squid. This food is intended for herbivorous and omnivorous fish. Comes in small (+/- 1.2mm) and medium (+/- 3.1mm) pellets. Use the medium size for the larger fish from 10 cm onwards. Formula Two is green and is for fish with rather lower protein needs. Feed one to three times daily. Do not feed more than can be eaten within a few minutes. The foil pouch keeps oxygen out for maximum freshness. Once the inner foil bag is opened, keep lid tightly shut.
Soft and moist highly palatable pellets.
Contains garlic and Spirulina.
Super color enhancing qualities.
High levels of high end marine proteins.
Oxidation limited by nitrogen flushing method.
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
This flake is a perfect all-rounder for all marine tropicals. The high protein content is ideal for juvenile growth. This food will significantly improve coloration and vitality in your fish, while acting as an immune stimulant. Key ingredients include fresh fish protein, fresh seafood, plankton, brine shrimp, minerals, vitamins and carotenoids. Feed as much as your fish will eat in 2-3 minutes. Distribution 3-4 times per day.
Highly palatable staple food for marine fish.High protein content and rich in vitamins.Improves coloration and vitality.Contains immunostimulants.Formulated and tested by aquaculture biologists. Does not cloud the water.
17 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Keep your aquarium glass crystal clear without ever getting your hands wet using the SOBO Floating Magnetic Glass Cleaner. This innovative maintenance tool uses super-strong magnets to effortlessly glide across varying glass thicknesses, stripping away stubborn algae with ease.
What truly sets this cleaner apart is its revolutionary buoyant design. If the two magnets ever separate, the inner scrubber simply floats to the surface for quick retrieval. This not only saves you from rolling up your sleeves to fish a dropped magnet out of your aquascape, but it also ensures the scrubbing pad never touches the bottom—keeping it completely free of abrasive sand and gravel that could permanently scratch your viewing pane. Complete with a non-slip grip, it is incredibly easy to guide around tricky corners for a seamless cleaning experience.
Key Features & Benefits
Revolutionary Floating Design: The internal cleaning pad automatically floats to the surface if detached, meaning you never have to reach into the tank to retrieve a sunken magnet.
Scratch-Free Maintenance: Because the pad won't sink into your substrate, it stays completely free of trapped sand or gravel, protecting your delicate glass from accidental scratches.
Super Strong Magnets: Engineered with powerful magnetic attraction to maintain a tight, secure grip and power through tough algae on a variety of glass thicknesses.
Non-Slip Grip Handle: The ergonomic outer handle provides excellent control, allowing you to easily guide the cleaner around corners and curves without losing the connection.
Dry-Hands Cleaning: Provides a highly effective, mess-free way to maintain a pristine viewing area without disrupting your fish or getting wet.
4 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Magnesium supplement for balanced formation of coral skeleton
Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons.
All of these elements need to be available in balanced proportions for positive coral health and growth.
Red Sea’s MAGNESIUM contains blended salts of magnesium and is part of Red Sea’s complete Reef Care Program.
Concentration:
Liquid supplement: 1ml will raise the Mg level of 100 liters (25 gal) by 1ppm.
Powder supplement: 1g will raise the Mg level of 100 liters (25 gal) 1.34ppm.1 kg will make 1.7L of stock solution.
package size/volume:
250 ml (8.5 fl. Oz.)
500 ml (16.9 fl. Oz.)
1 L (33.8 fl. Oz.)
5 L (1.32 gal)
1 kg – powder (2.2 lb)
3 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Inert ceramic material with open flow architecture and largest use-able surface area.Higher efficiency relative to conventional media results requirements to achieve treat NH4-N and NO3-N.Most technically advanced bio-filtration substrate.The surface of the block is a microporous and has a large specific surface area. It is suitable for the growth of various microorganisms and forms a stable and highly active biofilm on its surface.The three-dimensional void (3D) formed by the sphere and the sphere produces a powerful bactericidal effect. They are a great base for sponge growth, micro-fauna, and even coral frags.Bio-Filter Block will work in sumps, trickle filters, wet/dry filters, hang on the back filters or directly in the tank.Suitable for use in fresh, marine and pond water!
2 Blocks included, (1080 metres squared of surface area per block)
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
AquaHeat - Automatic-Heater
The JUWEL heater safely and reliably ensures the correct temperature in your aquarium. Depending on room temperature and aquarium size, your JUWEL heater will achieve a water temperature of around +28°C.
Because it uses top-quality contacts and shock-proof, heat-resistant borosilicate glass (safety glass), JUWEL adjustable heaters meet the highest standards in both function and safety and, as you would expect, are TÜV/GS certified.
In all Rio, Vision, Trigon, Lido and Primo aquariums, the heaters are placed out of sight in the filter casing and are perfectly integrated in the water circulation of the Bioflow filter system.
This ensures an even, efficient distribution of heat through your aquarium.
The JUWEL adjustable heater is available in 50, 100, 200 and 300 Watt
20 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
* Aragonite sand free of impurities such as ash, metals, and pesticides
* Use Seaflor Special Grade Reef Sand to create a safe and beautiful aquarium
* Functional marine substrate increases buffering capacity of your aquarium
CaribSeaBeautiful and versatile Seaflor Special Grade Reef Sand is the perfect substrate for reef aquariums. Use as a gorgeous substate or as a functional substrate for nitrate-reducing systems such as Plenum or Berlin systems. Consistent grade aragonite substrate allows for better dissolution of minerals, like calcium and carbonates. The addition of small shells makes it ideal for aquariums with mature jawfish or burrowing invertebrates. 1.0 to 2.0 mm grain.
18 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
The system comes complete with dosing pumps, dosing containers, dosing container bracket, and tubing.
With the help of the different colors, it is easy to remember which liquid is stored in which one.
The MY CHIHIROS app shows how many days are left in the vials for dosing according to the current schedule. By default, Supplement Volume Monitor will notify you three days before it runs out.
In the metal holder basket, you can easily store the dosing containers mounted on the side of the aquarium cabinet.
Dosing container connection size: 2/4 mm (Please note, regular dosing pumps have 4/6 hose connectors!)
Specifications
4 Head
Number of dosing heads: 4
Dose flow>50ml/min
BPT lifetime ≥1000H
Dimensions: 17.7 x 5.4 x 4.2cm(7.0” x 2.2” x 1.7”)
Operating temperatures: 5 to 45° C
Relative Humidity: 15~85%RH
Supply voltage:100-240V 50/60Hz
Operating Voltage: DC 12V
2 Head (Mate)
Number of dosing heads: 2
Dose flow>50ml/min
BPT lifetime ≥1000H
Dimensions: 9.9 x 5.4 x 4.2cm(3.9” x 2.2” x 1.7”)
Operating temperatures: 5 to 45° C
Relative Humidity: 15~85%RH
Supply voltage:100-240V 50/60Hz
Operating Voltage: DC 12V
LED display for Nano aquariums up to 50x50x50cm about 125 liters. The size is 26x12x2.7cm. Plastic support to fasten it to the aquarium. It can be mounted on the aquarium glass with up to 10mm thickness. You can adjust its height in three positions. With three-position switch on just blue, all colors and off very simple and can be connected to a timer.
IT TAKES A TOTAL POWER OF 19W 1070LM
Dimension 26 x 12 cm ultra thin
Bracket 17 cm from water surface to underside of light
The ZA1201-Wifi light can be controlled via app: Horizon Aqua(iOS and Android version available). May be controlled directly by mobile device or jointly by router and mobile device.
The following is the Marine LEDs configuration
LED White: 12000K 14pcs
Red LED: 2pcs 620-630nm
Green LED: 1pcs 520-535nm
Blue and Violet LED: 2 groups 380-465nm
14 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
ATI has been some of the most sought after bulbs in the reef aquarium hobby. With their bright crisp colors, ATI are our number one choice when it comes to T5 bulbs. With ATI bulbs you can use a single color on its own or you can mix and match to make the ultimate spectrum.
Great stand-alone bulb just introduced by ATI to stimulate coral growth. This bulb’s color spectrum falls between the Aquablue Special and the Blue Plus. This white lamp has a higher blue part to enhance the fluorescent pigments in your corals while still having some peaks of red and green.
16 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
The Blue Plus bulb is by the hottest selling T5 bulb available, for its crisp blue, that brings out awesome coloration in corals. : ATI has been some of the most sought-after bulbs in the reef aquarium hobby. With their bright crisp colors, ATI are our number one choice when it comes to T5 bulbs. With ATI bulbs you can use a single color on its own or you can mix and match to make the ultimate spectrum.
The ATI Blue Plus T5 HO fluorescent bulb combines the properties of a blue bulb with a True Actinic Blue 03 bulb. Encourages bluing in SPS corals and fluorescence in capable corals. Helps balance out a washed out or yellow hued tank. Works well as a supplement to metal halides or in combination with a 6500K ATI Sun Pro or an ATI AquaBlue Special.
10 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Phosphate has several negative effects if present in a too high concentration. First of all undesirable algae growth might result. Making an aquarium an unpleasant sight.
Phosphate also blocks or retards the growth of corals and calcareous algae.
One of the scientific studies shows that a phosphate concentration higher than 0.05 mg/L decreases the growth of calcareous algae by 90%!
Washing fish food, which is a rich source for phosphates in a sieve after thawing reduces the input of phosphate tremendously. Also avoiding use of phosphate-rich low-grade activated carbon helps keep phosphate levels as low as possible. Checking the activated carbon for phosphate prior to use is therefore highly recommended.
12 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Jebao MOW Wavemaker pumps are super small and almost silent. The DC powered pumps can be plugged directly into any wall outlet for plug and play operation, but can also be controlled through Wi-Fi, all you need is a smartphone and the Jebao App.
Mode function introduction:
W1: Classic Wave Mode remote the up/down button to adjust the wave patterns among one or more pumps at the same time.
W2: Sine Wave Mode: one or more pumps can operate at the same time in this mode the flow rate changing between 30-100% and flow regulation looks like s sine curve.
Else: Random Wave Mode: one or more pumps can operate at the same time, it is a random mode of the pump power change in a random date all the time without regulation.
H: Constant Wave Mode; One or more pumps can operate at the same time.
C: Shift to flow mode: Two pumps are needed to be operated at the same time Then they shift from wave to flow alternately P1 work, P2 stop, P2 work, P1 stop alternately.
Feed Mode: short press the stop button, the pump stops working for 10 minutes for the fish eating.
2.4G WIFI ((IOS + Andriod) + manual controller , LCD display controller
SINE wave technology, ultra quite, high stable performance
3D big rotation angle to adjust the output water direction
No exposed cooper element, suitable for both marine and fresh water
110V 60Hz US plug, 449gal (1700L)/h to 5811 gal (22000L)/h, Recommend for 100-150 gallons
Input: DC 24V 50-watt; Dimension: 4.0" Dia x 5.25"L
10 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
The world's first pellet for marine fish that offers an extreme amount of natural algaes. With more than 67% algae, this pellet is devoured by any marine herbivore as soon as it hits the water. Gone are the days of hanging seaweed strips and the mess they leave in your tank. Let Hikari help you give your marine herbivores and omnivores what they need with little or no fuss.
Benefits:Your Fish Will Beg For MoreHighly aromatic wafers and pellets that soften rapidly when put in water and instantly attract herbivorous speciesEasy transition from Nori AlgaeVivid nutrient mix offers rapid growth and helps support immune system health while helping maintain colorationIdeal supplemental diet for most omnivorous species, including clownfish, damsels and butterflies
Feeding:Feed no more than your pet will consume within about a minute, two (2) to three (3) times each day. Hikari Seaweed Extreme absorbs water rapidly and takes on a soft texture similar to wet Nori Algae, making it difficult to remove any uneaten food. For this reason, to avoid over-feeding, we suggest smaller feedings until you find the ideal amount for your mix of fish. This diet has been produced to stay together allowing grazing, but for best results avoid excessive amounts of leftover food after the feeding period.
Note: Hikari Seaweed Extreme contains higher levels of natural ingredients which may cause a slight change in color from one production lot to another. Rest assured because of our rigid quality standards each package meets our superior nutritional specifications.
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Mysis
Mysis (shrimps) are suitable for all types of tropical aquarium and marine fish. Feed to your fish once or twice per day. Smaller fish should be fed in smaller portions, given several times a day. Only give the amount your fish can consume within 3-5 min. We have larger Mysis available from Canadian freshwater source : PE Mysis. Very well suited for public aquariums.
7 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
An all natural, very nutritious supplement for all grazing fish, rich in vitamin C and easily digestible. An optimal food source for marine and freshwater herbivorous fish with softer mouth parts. Enhanced with natural garlic extract for increased acceptance by finicky eaters and improved immune functions. Tear off a piece of seaweed of approximately 5cm by 7cm for the average 200l community tank and place in the aquarium using Ocean Nutrition Seaweed Clip. Allow fish to graze at their leisure. Any large seaweed pieces that break loose and float to the surface should be reattached. Remove any uneaten seaweed after 24 hours.
Optimal food source and color enhancer for small Angelfish, sponge feeders, and other marine fish with softer mouth parts.
Red Marine Algae is a nutritious supplement for all grazing fish, rich in vitamin C, and is 100% digestible.
This product should be used as a supplement to other food sources.
We strongly recommend using seaweed in combination with Ocean Nutrition Formula Foods (Formula One, Formula Two, Spirulina Formula, etc.).
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Safeis the complete and super-concentrated dry Water Treatment for both fresh and salt water. Safe removes chlorine, chloramine and detoxifies ammonia, nitrite, and nitrate. It is non-acidic and will not impact pH. A further bonus for the reef hobbyists, Safe will not over-activate skimmers.
Safe may be used during tank cycling to alleviate ammonia/nitrite toxicity. It contains a binder which renders ammonia, nitrite, and nitrate non-toxic, allowing the biofilter to more efficiently remove them. Use at start-up and whenever adding or replacing water. When transporting or quarantining fish, use Seachem StressGuard. When adding new fish, use Stability®. Both are ideal for use with Safe.
10 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
FOUNDATION® C
Magnesium supplement for balanced formation of coral skeleton
Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons.
All of these elements need to be available in balanced proportions for positive coral health and growth.
Red Sea’s MAGNESIUM contains blended salts of magnesium and is part of Red Sea’s complete Reef Care Program.
Liquid supplement: 1ml will raise the Mg level of 100 liters (25 gal) by 1ppm.
5 in stock
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
Red Sea KH Coralline Gro is a complex of carbonate buffers, potassium and trace elements such as iron formulated in the ratio taken up regularly by the coralline algae.Coralline Gro should be used instead of regular buffer supplements (such as Red Sea’s Reef Foundation B) during the cycling of all new marine aquariums and on an ongoing basis in fish-only or soft corals systems.[Note: When using Coralline Gro, only use other supplements containing the elements Potassium or Iron (such as Red Sea’s Coral Colors B & C supplements) according to a measured uptake of each element. Coralline Gro should not be used in conjunction with Red Sea’s Reef Foundation ABC+]DosageEnsure that the alkalinity is at optimal values and run the aquarium for 4 days at a stable salinity (compensate for evaporation daily) without adding any supplements. At the endof the 4 days test the alkalinity and calculate the “4 day dosage” to replenish back to theoptimal levels. Add the “4 day dosage” to the system. Divide this “4 day dosage” by 4 and use as the daily dosage for the next week.After a week of adding the daily dosage, test the alkalinity and calculate the adjusting dosage of each supplement to replenish back to the optimal levels.
If the adjusting dosage is significantly different from the previous daily dosage amend (increase/decrease) the daily dosage as appropriate.
If the measured level is above the optimal level wait for the excess to be depleted before restarting the daily supplementation with the amended daily dosage.
Continue testing alkalinity every week and make adjustments to the daily dosages asrequired. If you miss one or more days of supplementing add the complete amount that you have missed but do not exceed the maximum recommended daily increase.
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
The ReefDose Deluxe 4-Color Tubing & Accessories Kit includes everything you need to connect your additives to your ReefDose pump and start dosing. The color-coded tubing is great for keeping your additive lines separate and easy to identify, and we love the well-thought-out tubing organization accessories. The tube holder mounts over the rim of your tank or sump and holds the tubing connection tips, which keeps the lines clean and ensures precise dosing even with small increments. The tubing clips are also a real bonus, allowing you to anchor the lines along the way and keep them from flopping around inside of your stand or cabinet.
Features
Air-resistant TPE tubing
Keeps Tubing organized and secured
Quick connect tips ensure precise dosing
2 color kits for up to 8 unique tubing colors
Available in 2 Color Pallets
Blue-Green Kit (Purple, Blue, Blue-Green, Green tubing)
Yellow-Red Kit (Pink, Red, Orange, Yellow tubing)
What’s Included?
4x Air-resistant TPE colored tubes (10 ft each)
1x Tube Holder
4x Quick-connect tips
3x Snap-open tube organizer clips
Delivery in 2-5 Days
Excluding Weekends and Public Holidays
PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. Although PhosGuard is effective in both fresh and marine water, it will operate better in sea water and the need for it is better defined in sea water. It is not recommended for phosphate buffered freshwater (PhosGuard would remove the buffer until saturated). PhosGuard is highly porous and bead-shaped to promote easy water flow through and around it, thereby increasing both its efficiency and capacity.
