Fish Supplies

The Bioscape Undergravel Filter is a simple, effective aquarium filtration system based on a time-tested design that continues to deliver reliable results. Designed to sit beneath the substrate, it uses the gravel bed itself as part of the filtration process, helping to support a cleaner, healthier aquarium.

By drawing water down through the gravel, the Bioscape Undergravel Filter creates a large surface area for beneficial bacteria to colonise. This helps promote strong biological filtration, supporting the breakdown of harmful ammonia and nitrites and contributing to more stable water quality over time.

One of the key advantages of an undergravel filter is the way it turns the entire substrate bed into a working filter. Rather than relying only on a small cartridge or compact media chamber, it makes use of the space already in your aquarium to help maintain a balanced aquatic environment.

This style of filtration is also valued for its straightforward design. With few moving parts, undergravel filters are easy to set up, easy to operate and dependable in day-to-day use. When paired with an air pump or powerhead, they provide steady water movement through the substrate to support consistent filtration.

As water is pulled through the gravel, waste and fine debris can be trapped in the substrate, where they can be removed during regular gravel cleaning. This helps support clearer water and encourages good maintenance habits as part of routine tank care.

Suitable Substrates:
Undergravel filters work best with standard aquarium gravel or other coarse substrates that allow water to flow freely through the bed. Very fine sand or compact substrates are not recommended, as they can restrict water movement and reduce the effectiveness of the filter.

Bioscape Under Gravel Filter.

• Keeps water clean
• Helps remove harmful compounds and odours

SIZES: 
24 x 12”  (60cm)
30 x 12”  (75cm)
36 x 12”  (90cm)
48 x 12”  (120cm)

Ocean Nutrition Atison's Betta Food is premium quality floating pellets (+/- 1,5mm), developed to produce the most nutrient complete food for the Betta species. Atison's Betta Food will enhance the natural colours of the fish. It does not cloud the water. Extensive tests have proven this food to be ideal for the care of the Betta fish.

Suitable for fish of 6 months and older.

Feed up to 7 pellets twice per day, depending on the size of the Betta and the water temperature. Place the pellets gently on the water surface.

Features:

• High-end daily food for the Betta.
• High quality floating pellet made from the freshest ingredients available.
• Developed to produce the most nutrient complete food for the Betta species.
• Enhances natural colour of the fish.
• Research has shown this food to be ideal for the maintenance of the Betta fish.

Ingredients:

Fish meal, wheat flour, soy meal, krill meal, minerals, vitamins and preservatives (calcium propionate, ethoxyquin).

Ocean Nutrition Premium Goldfish Pellets is a nutritionally complete food to provide a balanced blend of proteins, lipids, vitamins and minerals necessary for the healthy development of all goldfish varieties.

Features of Premium Goldfish Pellets:

• Floating staple diet for a balanced growth, health and coloration.
• Contains an abundance of high-grade krill meal and Spirulina to intensify the brilliant colours.
• Easily digestible and extremely palatable.
• With garlic and other immunostimulants to improve the resistance against parasites and to boost the immune system.

Ingredients:

Fish fillets, wheat flour, soy, krill (Euphasia superba plankton), marine algae, alfalfa, yeast (ß-glucans), lecithin, marine fish eggs, garlic, spirulina, vitamins (retinol (vitamin A), cholecalciferol (vitamin D3), tocopherol acetate (vitamin E), L-ascorbic acid phosphate (vitamin C), menadione (vitamin K3), thiamine mononitrate (vitamin B1), riboflavin (vitamin B2), pyridoxine (vitamin B6), cobalamin (vitamin B12), biotin (vitamin H), panthotenic acid (vitamin B5), folic acid (vitamin B11), niacin (vitamin B3)), minerals, antioxidants, carotenoid pigments.

API® CHICHLID PELLETS contains squid and Menhaden to provide essential amino acids that assist in the optimal growth of your fish, as well as a nutrient-rich blend of plant proteins, spirulina, banana, and pea.

API CICHLID PELLETS is designed for all types of Cichlids, and contains a unique, nutritionally-enhanced protein to ensure easy uptake of nutrients for maximum absorption. Fish more readily use the nutrients in our high-quality formula, and as a result, release up to 30% less ammonia than the leading competitor for cleaner, clearer water.

API  Stress Coat  water conditioner makes tap water safe for fish by removing chlorine, chloramines and heavy metals from tap water. Stress Coat contains the healing power of Aloe Vera to reduce fish stress by up to 40% and to heal damaged tissue and wounds. 

API Stress Coat water conditioner also reduces electrolyte loss in your fish, and should be used when:


• Handling, netting, or adding fish to a bag for the trip home from the store


• Starting an aquarium


• Performing monthly water changes


• When adding new fish to your aquarium
This unique formula is scientifically proven to reduce fish stress and heal damaged tissue by forming a synthetic slime coating on your fish. Stress Coat water conditioner also helps reduce fish susceptibility to disease and infection.

Volume:  30mL;  237mL;  473mL;  946mL

AquaSafe® Plus BioExtract formula contains seaweed extracts (natural biopolymers), which support the development of beneficial filter bacteria for healthy and clear water. The added ingredients help to reduce aquarium pollution by strengthening the bacterial bed. As always, AquaSafe® Plus water conditioner makes tap water safe for fish.

• Works in seconds to neutralize chlorine, chloramines, and heavy metals present in tap water that can be harmful to fish.
• One teaspoon treats 38L.
• Provides a slime coating to help wounds heal and protect fish from abrasions. Unique colloid ingredients have been designed to protect fish’s delicate gills and membranes.
• AquaSafe® Plus can be used with freshwater and marine fish.
• AquaSafe® Plus is the market leading water conditioner brand in the U.S. and has been protecting fish for more than 35 years.

Safety for Your Fish 
AquaSafe PLUS works instantly to make tap water safe for fish. 

The PLUS BioExtract formula contains natural biopolymers and essential vitamins and minerals for healthy and clear water.

• Substances in tap water (like chlorine, chloramines and heavy metals) that are dangerous to fish are removed or neutralized.
• Powerful slime colloids reduce stress in fish by protecting gills, delicate membranes, and helping heal wounds.

Note Aquasafe Plus is not a medication and is not intended to be a substitute for any medication.

API Algaefix  algae control effectively controls many types of algae in aquariums and will not harm your fish or plants when used as directed.

You can use Algaefix algae control as part of your aquarium maintenance routine to control the formation of new algae.

Weekly doses will control algae growth and reduce aquarium maintenance.

CAUTION: Do not use with freshwater crustaceans including shrimp, crabs, and lobsters.

Instructions for Use:

Add 1mL for each 38L or 5mL for each 189L of aquarium water. Repeat dose every three days until algae is controlled. Siphon or scrape any dead algae from aquarium. Once algae growth is under control, add one dose per week. Weekly doses will control algae growth and reduce aquarium maintenance.

SIZES: 118mL;  237mL

Fungal diseases are common in freshwater fishes and are recognised by white or grey threads on the skin or fins which may thicken until they resemble tufts of cotton wool (pin head size) on the fished body and fins. Unless prompt action is taken fatalities will occur.

Do not use on fish intended for human consumption.

Storage:

Store below 30C (Room Temperature). Replace lid tightly after use.

Bioscape Mineral Airstones are more durable and longer-lasting than other types of airstones, which can reduce the need for frequent replacement. 

They create fine bubbles which can enhance the visual appeal of the aquarium and improve the overall oxygenation and water circulation in the tank.

Airstones require airline tubing and an air pump to function (sold separately).

Sizes:  10cm;  15cm;  20cm; 30cm

Ocean Nutrition Cichlid Vegi Pellets is a highly palatable diet consisting of soft and moist pellets, specially formulated for African and South-American herbivorous and omnivorous cichlids. These sinking pellets are designed to enhance health, growth and colouration. This unique formula replicates the natural diet of herbivorous cichlids, providing growth without fattening the fish. The formula includes several natural pigments to intensify the blue, red and yellow colours. It also contains Spirulina, garlic, vitamin C and other immune boosters. 

Low phosphorus and low ash content.

Comes in 2 pellet sizes: small (+/- 1.8mm) and medium (+/- 3.8mm) pellet. Use the Medium sized pellet for fish from 10cm and upwards.

Feed one to three times daily. Do not feed more than can be eaten within a few minutes.

Features of Cichlid Vegi Pellets:

• Highly palatable diet, specially formulated for African and South American herbivorous and omnivorous cichlids.
• Soft and moist sinking pellets with selected raw materials predominantly of vegetable origin. Ideal for their digestive system.
• This unique formula diet replicates the dietary habits of the herbivorous cichlids promoting a balanced growth without the risk of fattening the fish.
• Formulated and tested by aquaculture biologists. Does not cloud the water.
• Packed in oxygen-free pouches to guarantee maximum freshness.

PELLET SIZE: Small (+/- 1.8mm); Medium (+/- 3.8mm)

Designed for planted or fish only tanks, this full spectrum WRGB light delivers high PPDF and superior colour rendering for vibrant, healthy growth. The waterproof IP68 build ensures durability, while the 6063 aviation aluminium body optimises heat dissipation. With an all-in-one Bluetooth controller and AQ Star app, you’ll enjoy full control over timing and individual colour channels, right from your phone.

Natural, High‑Definition Aquarium Illumination
 • Advanced RGBW 4‑channel configuration produces a full 16 million‑colour spectrum, reducing colour distortion and delivering a more natural, lifelike look in your aquarium.
 • Designed specifically to enhance aquatic plant health—boosting photosynthesis, growth, and flowering.

Smart Control via App & Bluetooth 5.0
 • Fast Setting: instant setup of lighting schedules (sunrise, sunset, etc.).
 • Professional Mode: fully customisable spectrum, light intensity, and durations.
 • Manual Mode: direct control over colour temperature and brightness via app.
 • Group Control: manage multiple lights together (no extra hardware needed).
 • Preset Profiles: store up to 6 favourite lighting configurations for easy recall.

Durable, Premium Build
 • Constructed from 6063 aluminium alloy, offering excellent thermal management and corrosion resistance.
 • IP68‑rated design ensures strong protection against dust and water ingress, with long life and consistent performance.
 • Silicone sealing prevents ageing or yellowing, while high-quality LED chips reduce lumen depreciation over time.

SIZES:  30cm;  40cm;  60cm

Bioscape Tropic Hang Ob Power Filter Carb/Wool Cartridge 2pk
Features:
 • 3 Stage filtration
 • Removes odours, discolouration and impurities
 • Convenient and ready to use

SIZES:
Small - for Small Bioscape Hang On Power Filter
M/L/XL - for Medium, Large & XLarge Bioscape Hang On Power Filters

Flexible aquarium airline tubing.

Assorted lengths. Please note the 6.4m length has now been changed to 6.35m.

Ocean Nutrition Formula Two Flakes are an excellent flake diet for both herbivorous marine and freshwater fish. This algae boosted diet targets the needs of all marine and fresh water herbivorous fish. Formula Two Flakes contains abundant marine algae, kelp, garlic and a wide variety of key ingredients.

Feed as much as you fish will eat in 2-3 minutes. Distribution 3-4 times per day.

Features of Formula Two Flakes:

• Highly palatable staple food for marine and freshwater tropical fish.
• Extra algae to please the more herbivorous fish.
• High protein content and rich in vitamins.
• Improves coloration and vitality while boosting the immune system.
• Formulated and tested by aquaculture biologists. Does not cloud the water.

Ingredients:
Euphasia pacifica plankton, wheat germ, squid, salmon fillets, tuna eggs, garlic, Euphasia superba plankton, marine algae, sea clams, kelp, wheat flour, Spirulina, adult brine shrimp, brine shrimp nauplii, soya-lecithin, MPAX (Marine Protein Amino eXtract: fish meals, select amino acids (DL-Arginine, L-Lysine, DL-Methionine, Betaïne, TL-Tryptophan)), vitamins (ascorbic acid (Vitamin C), biotin (Vitamin H), Vitamin B12, riboflavin (vitamin B2), thiamine mononitrate (vitamin B1), tocopherol acetate (vitamin E), panthotenic acid (Vitamin B5), menadione (Vitamin K3), folacin (Vitamin B9), cholicalciferol (Vitamin D3), niacin (Vitamin B3), retinol (Vitamin A1), pyridoxine (Vitamin B6)), minerals (potassium iodide, iron oxide, manganese sulfate, magnesium oxide, zinc sulfate), ethoxyquin, carotenoid pigments.

Guaranteed analysis:

Protein: 50.3 %
Fibre: 0.6 %
Fat: 12.1 %
Ash: 5.1 %
Moisture: 8.8 %

Julian Sprung's SeaVeggies Purple Seaweed (Porphyra umbilicalis) is super nutritious natural Purple Seaweed.

SeaVeggies Purple Seaweed is ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish.

Foil packaging.

SIZES: 12g (0.4 oz);

When it comes to air pumps, being quiet is important. That's why the Bubbilo pumps have extended rubber feet to help absorb more vibration and reduce the noise further.

Some parts, like diaphrams will need replacing from time to time. That's why all the Bubbilo filter products contain a small parts card and information about warranty.

SIZES:

• Small (SP100) -  Air Flow 1.2L.min. Suitable for tanks under 60cm.
• Medium (SP200) - Air Flow 1.8L/min. Suitable for tanks 60-90cm.

Ocean Nutrition Community Formula Pellets is a complete diet for all freshwater tropical fish. It is scientifically formulated with select natural proteins and lipid ingredients. These pellets (+/- 0.8mm) have a high protein content, are rich in natural color enhancers and vitamins to improve vitality and colouration while boosting the immune system. 

Feed one to three times daily. Do not feed more than can be eaten within a few minutes.

Features of Community Formula Pellets:

• A complete, highly attractive and easily digestible diet specially designed for all freshwater tropical fish.
• Fish feeding can occur at all levels of the aquarium as the food will float for a short time before sinking slowly. Ideal for use with automatic feeders.
• The high protein content will stimulate breeding and ensure regular growth.
• Formulated and tested by aquaculture biologists. Does not cloud the water.

Ingredients:

Fish meal, wheat, MPAX (Marine Protein Amino eXtract: select amino acids (L-Lysine, DL-Methionine, Betaïne TL-Trypthophan)), fish oil, minerals (calcium iodate, magnesium sulphate, calcium carbonate, monosodium phosphate, magnesium oxide, cobalt carbonate, sodium selenite), lecithin, squid, vitamins (ascorbic acid (Vitamin C), biotin (Vitamin H), cyanocobalamine (Vitamin B12), riboflavin (Vitamin B2), thiamine mononitrate (Vitamin B1), tocopherol acetate (Vitamin E), panthotenic acid (Vitamin B5), menadione (Vitamin K3), folacin (Vitamin B9), cholecalciferol (Vitamin D3), niacin (Vitamin B3), retinol (Vitamin A1), pyridoxine (Vitamin B6), inositol, choline chloride), krill, brewers yeast, kelp, astaxanthin, calcium propionate, ethoxyquin.

Concentrated chlorine, ammonia, and chloramine remover for marine and freshwater aquaria. Use to treat tap water for new tanks and water changes.

Fraction is a technologically advanced, premium quality, maximum strength water conditioner that makes tap water immediately safe for freshwater or marine aquarium use. 

It is also the premium product for use directly in a freshwater or marine aquarium to remove toxic ammonia, nitrites or nitrates. It will immediately remove over dosages of iodine or potassium permanganate based products in the aquarium as well as over dosages of medicinal dyes. 

It is safe for all marine or freshwater species including sensitive fish, live corals and other invertebrates and live plants. 

Fraction contains no slime coat enhancers as these could pollute the aquarium.

API® TROPICAL MINI PELLETS contains high-quality proteins – including squid and shrimp – for optimal growth for smaller fish, and perfects palatability with the flavors of vanilla, garlic, and banana.

API TROPICAL MINI PELLETS is designed specifically for tropical community fish such as Angelfish, Tetras, and Barbs, and contains a unique, nutritionally-enhanced protein to ensure easy uptake of nutrients for maximum absorption. Fish more readily use the nutrients in our high-quality formula, and as a result, release up to 30% less ammonia than the leading competitor for cleaner, clearer water.

Ocean Nutrition Atison's Betta Spa is available for the first time for the Betta hobbyist in a user-friendly format. Wild almond leaf, and a lot more, in one easy formula. Clean, easy, complete and consistent.

The wild almond leaf extract mimics natural conditions for the Betta fish and it contains Yucca extract to bind ammonia (NH3) in the water. Atison's Betta Spa contains calcium to activate the muscles and to develop strong bones, teeth and scales.

Produced only with natural ingredients.

Recommended doses: 5mL per 8L of water for normal applications. Use with every water change. In case of severe stress, symptoms the concentration can be doubled.

Features:

• The leaves contain humic acids and tannins and are known to have antibacterial properties.
• Ideal for conditioning the Betta, promotes spawning, activity and colours. Betta SPA is recommended for all fish kept in small containers, especially during transportation.
• Lowers the pH of the water and neutralizes harmful chemicals. Adds essential trace elements to the water.
• Colours the water via natural tannins, lignins and fulvic acids.
• Will make bubble nests stickier.

Ingredients

Wild almond leaves extract (Terminalia Catappa), Sodium Chloride, Calcium Chloride, Yucca extract, Almond extract, preservatives.

SIZE: 125mL; 500mL