Hikari Silkworm Select medium – 500g
Overview
Hikari Silkworm Select medium is a premium, natural protein-rich feed for koi and ornamental pond fish. Made from carefully selected silkworm pupae, this floating pellet promotes enhanced growth, muscle development, and colouration while maintaining water clarity.
Ideal for high-performance feeding, Silkworm Select is easily digestible, nutrient-dense, and formulated to support healthy, active, and vibrant fish.
Key features
High-quality natural protein source from silkworm pupae.
Medium floating pellets for easy feeding and portion control.
Supports rapid growth and strong muscle development.
Enhances natural colouration and overall vitality.
Clean water formula reduces waste and maintains pond clarity.
Made in Japan with Hikari’s trusted quality standards.
Feeding guide
Feed two to three times daily when fish are active and water temperature is above 16°C. Offer only the amount your fish can consume within a few minutes. Reduce feeding during cooler periods or low activity.
Specifications
Brand: Hikari
Type: Floating pellet
Pellet size: Medium
Weight: 500g
Suitable for: Koi, goldfish, and ornamental pond fish
Benefits
Promotes growth, muscle development, and vibrant colour.
Supports strong immunity and overall health.
Maintains clear water through high digestibility.
Ideal for supplemental feeding in high-performance ponds.
Aquatic Pets SA tip: Combine Hikari Silkworm Select medium with Hikari Staple or Hikari Wheat-Germ for a complete feeding program that covers all nutritional needs throughout the year.
Hikari Economy large – 4kg
Overview
Hikari Economy large is a high-quality, affordable daily diet for koi and pond fish. Designed for balanced nutrition and steady growth, this floating pellet feed is ideal for everyday use in larger ponds. Produced in Japan by Hikari — one of the most trusted names in aquatic nutrition — it offers reliable performance and excellent value for money.
The large pellet size is perfect for adult koi and larger pond fish, providing complete nutrition that supports vitality, colour, and long-term health.
Key features
Complete and balanced diet for koi, goldfish, and pond fish.
Floating large pellets allow easy feeding and monitoring.
Clean water formula helps reduce waste and cloudiness.
Enriched with essential vitamins, minerals, and proteins.
Cost-effective choice without compromising quality.
Made in Japan with Hikari’s proven nutritional expertise.
Feeding guide
Feed two to four times daily when the water temperature is above 16°C and fish are active. Offer only what can be eaten within a few minutes. Avoid overfeeding and reduce feeding frequency during cooler months.
Specifications
Brand: Hikari
Type: Floating pellet
Pellet size: Large
Weight: 4kg
Suitable for: Koi, goldfish, and other pond fish
Benefits
Promotes steady growth and bright colouration.
Helps maintain clear, balanced water conditions.
Easy to digest, supporting fish health and vitality.
Excellent value option for large ponds or multiple fish.
Aquatic Pets SA tip: Pair Hikari Economy large with Hikari Staple or Hikari Wheat-Germ for a complete year-round feeding solution, ensuring your koi receive optimal nutrition through every season.
Hikari Marine – Marine S – 50g
Give your small marine fish the nutrition they deserve with Hikari Marine S, a premium daily diet developed specifically for smaller saltwater species. Formulated with high-quality ingredients, this sinking pellet food supports vibrant colour, healthy growth, and a strong immune system.
✅ Key Features
Complete Nutrition – Scientifically balanced formula with essential proteins, vitamins, and minerals.
Perfect for Small Marine Fish – Ideal pellet size for clownfish, damsels, gobies, and other small saltwater species.
Colour Enhancing – Contains spirulina and marine proteins to bring out natural, vibrant colours.
Boosts Immunity – Enriched with stabilised vitamin C to support disease resistance.
Highly Digestible – Reduces waste for cleaner, clearer water.
📦 Specifications
Product: Hikari Marine – Marine S
Size: 50g
Type: Sinking pellets
Suitable For: Small marine fish
❓ FAQs
Will this food cloud the water?No – Hikari Marine S is designed to hold its shape and reduce waste.
How often should I feed?Feed 2–3 times daily, offering only as much as your fish can consume in a few minutes.
Can it be used for freshwater fish?It is specially formulated for marine fish; freshwater species may not benefit from the same nutritional balance.
👉 Keep your marine fish healthy, colourful, and active with Hikari Marine S – 50g, available now at Aquatic Pets SA!
Give your fancy goldfish the ultimate in nutrition with Hikari® Saki-Hikari Fancy Goldfish Extreme, a high-performance diet designed for maximum growth, vibrant color, and long-term health. Ideal for orandas, ranchus, lionheads, and other fancy varieties, this premium sinking pellet formula is enriched with Hikari-Germ™ probiotics to improve digestion, reduce waste, and maintain exceptional water quality.
Packed with astaxanthin, spirulina, and other natural color enhancers, this food delivers deep, rich reds and brilliant oranges without affecting whites. Its superior protein content supports rapid, healthy growth while maintaining the perfect body balance for show-quality goldfish.
Features & Benefits:
Extreme performance formula – supports maximum growth and vibrant color.
Hikari-Germ™ probiotics – enhance digestion and keep water cleaner.
Sinking pellets – ideal for fancy goldfish feeding habits.
Supports wen development in orandas, ranchus, and lionheads.
Highly digestible – reduces waste for a healthier aquarium environment.
Feeding Instructions:Feed 2–4 times daily, only as much as your fish will consume in a few minutes. Avoid overfeeding.
Size Available:
100g
Give your goldfish the extreme edge – choose Hikari® Saki-Hikari Fancy Goldfish Extreme for show-quality results and superior health.
Hikari Ich‑X Pond Solutions 16 oz (473 ml)
Hikari Ich‑X Pond Solutions is a trusted medicated water treatment formulated to help control and eliminate Ich (white spot disease) and other parasitic and fungal conditions in pond fish. It uses a proven, less toxic form of malachite green to effectively tackle protozoan‑caused diseases while being gentler on beneficial bacteria and aquatic life than many traditional treatments.
Key Features
Specifically formulated for treating ich and related protozoan diseases in pond environments
Uses a safer malachite green formulation that is less harsh on biological filtration
Treats ich, cryptocaryonaisis, trichodiniasis, velvet (gold dust), and saprolegniasis
Ready‑to‑use liquid concentrate
Effective for both freshwater and pond systems
Benefits
✔ Helps eliminate Ich and other external parasitic infections ✔ Supports healthier, more comfortable fish ✔ Gentler on beneficial bacteria and bio‑filtration ✔ Convenient liquid format for precise dosing ✔ Suitable for use in a range of pond sizes
How to Use
Shake the bottle well before use
Measure the recommended amount based on pond water volume
Add directly to the pond water and ensure even distribution
Repeat treatment every 24 hours as needed according to disease severity
Perform partial water changes if stress is observed and store the product in a cool, dry place
Hikari Stress‑X 3.8 L
Hikari Stress‑X is a concentrated liquid water conditioner formulated to instantly detoxify harmful substances in aquarium and pond water while supporting fish health and reducing stress. It neutralizes chlorine, chloramine, ammonia, and nitrite, and helps restore a protective slime coat that safeguards fish against environmental stressors, transport shock, and handling.
Key Features
Concentrated all‑in‑one water conditioner
Neutralizes chlorine, chloramine, ammonia, and nitrite
Helps restore fish slime coat for protection
Suitable for freshwater, marine, and pond systems
Large 3.8 L size for extensive use
Benefits
✔ Helps create a safe aquatic environment✔ Reduces fish stress during water changes, transport, or acclimation✔ Supports overall fish health and vitality✔ Easy and convenient to dose✔ Ideal for large tanks, ponds, or frequent water maintenance
How to Use
Shake well before use
Measure the recommended amount based on water volume
Add directly to the aquarium or pond water
Ensure even distribution throughout the system
Reapply as needed and store in a cool, dry place
Hikari InvestiPro 100 g – 1 kg
Hikari InvestiPro is a premium medicated food designed to help treat internal parasites in pond and aquarium fish while also providing complete nutrition. Formulated with effective antiparasitic ingredients and high‑quality proteins, it supports fish recovery and long‑term health. Ideal for routine parasite control or during visible signs of infection, InvestiPro helps restore fish vitality and wellbeing.
Key Features
Medicated feed formulated to combat internal parasites
High‑quality proteins for nourishment and recovery
Available in 100 g, 250 g, 500 g, and 1 kg sizes
Suitable for pond and aquarium fish
Easy‑to‑use daily feeding format
Benefits
✔ Helps reduce internal parasite burdens✔ Supports healthier digestion and nutrient absorption✔ Promotes improved appetite and fish vitality✔ Convenient and easy to feed✔ Provides balanced nutrition for ongoing health
How to Use
Feed InvestiPro at the recommended amount twice daily
Offer only as much as fish will consume within a few minutes
Continue treatment for 5–7 days or until signs improve
Monitor water quality during treatment
Return to regular diet once infection is resolved
Hikari Metro+ 97 g / 1 kg
Hikari Metro+ is a broad‑spectrum powdered fish medication formulated to treat lateral line disease and hole‑in‑the‑head (HLLE) conditions in freshwater, marine, and pond fish. It contains the powerful proven ingredient metronidazole to work systemically and target infected areas, while also including a slime‑coat replacer to support external recovery — making it safer and more effective than many traditional treatments.
Key Features
Formulated with metronidazole, a clinically proven antiparasitic/antimicrobial
Targets internal and external microbial diseases like lateral line erosion and HLLE
Can be used as a bath treatment or fed with food
Includes slime‑coat replacer to support fish’s protective barrier
Effective for pond, freshwater, and marine fish
Benefits
✔ Helps treat hole‑in‑the‑head and lateral line disease ✔ Works systemically to address infections internally and externally ✔ Supports faster recovery with slime‑coat protection ✔ Simple to use as a bath or medicated food ✔ Safe for regular aquarium and pond systems
How to Use
Prepare the water — perform a partial water change and condition the water before treatment
Bath method — use one capful (~9.7 g) per ~38 L (10 gal) of water daily and retest water each day
Oral method — mix with fish food for systemic infections
Repeat daily — treat for 5–7 days or until symptoms improve
Restore filtration — return activated carbon and skimmers after treatment
Hikari CyroPro 470 ml
Hikari CyroPro is a ready‑to‑use liquid treatment developed to control and eliminate parasitic infections caused by anchor worms (Lernaea) and fish lice (Argulus) in ponds, freshwater aquariums, and marine systems. It’s formulated to be highly effective yet gentle on biological filtration, helping improve fish health without harming beneficial bacteria.
Key Features
Targets diseases caused by anchor worm and fish lice
Safe for freshwater, marine, and pond systems
Ready‑to‑use liquid concentrate
Highly concentrated for efficient dosing
Doesn’t negatively impact biological filtration
Benefits
✔ Helps eliminate anchor worms and fish lice from aquatic systems ✔ Promotes healthier, more comfortable fish ✔ Safe for most aquarium and pond inhabitants (excluding crustaceans) ✔ Easy and convenient liquid dosing ✔ Supports clean, balanced water conditions
How to Use
Shake well before use
Perform a partial water change to improve dissolved oxygen and remove pollutants
Remove activated carbon and stop protein skimming to prevent removal of the CyroPro active ingredient
Add CyroPro directly to the water or via filter intake based on recommended dose
Repeat treatment weekly for the recommended period and restore filtration afterward
Hikari Ultimate Pond Solution 120 ml–3.8 L
Hikari Ultimate Pond Solution is a full‑function water conditioner designed for freshwater, marine, and pond environments. It instantly “ages” new water and neutralizes toxic elements like chloramine, ammonia, chlorine, and heavy metals while boosting essential water quality parameters. This helps create a safer, healthier environment for fish, plants, and other aquatic life.
Key Features
Full‑function water conditioner for ponds and aquariums
Removes chlorine, chloramine, and ammonia
Detoxifies nitrite and heavy metals (including copper)
Adds essential electrolytes and boosts alkalinity
Replaces slime coat and reduces stress for aquatic life
Available in sizes from 120 ml up to 3.8 L to suit different water volumes
120ml-930L
470ml-3650L
3.8L-29650L
Benefits
✔ Helps create a safer aquatic environment by neutralizing toxic substances ✔ Improves water quality for fish and plants ✔ Reduces stress and supports healthier aquatic life ✔ Supports quicker water cycling in new setups ✔ Versatile for use in ponds, aquariums, and water changes
How to Use
Shake bottle before use
Measure recommended dose based on pond or tank volume
Add directly to water during setup, water changes, or before adding new aquatic life
Ensure even distribution throughout the system
Repeat as needed and store in a cool, dry place
Hikari Excel medium – 5kg
Overview
Hikari Excel medium is a premium, daily koi and pond fish diet formulated with natural plant-based ingredients, including high-grade spirulina, to promote brilliant colour enhancement and steady growth. This easily digestible formula is ideal for koi enthusiasts looking to achieve vibrant pigmentation, optimal health, and crystal-clear water quality.
Perfect for feeding in warmer months, Hikari Excel supports superior digestion, helping fish absorb nutrients efficiently while reducing waste buildup in your pond.
Key features
Enhanced with spirulina and natural carotenoids for rich, vivid colours.
High digestibility supports healthy growth and clear water.
Floating medium pellets make feeding and observation easy.
Balanced formula with essential vitamins and minerals for immune support.
Ideal for koi, goldfish, and other ornamental pond fish.
Made in Japan to Hikari’s world-class quality standards.
Feeding guide
Feed two to four times per day when water temperature is above 16°C and fish are active. Offer only what your fish can consume within a few minutes. Reduce feeding during cooler months or periods of low activity.
Specifications
Brand: Hikari
Type: Floating pellet
Pellet size: Medium
Weight: 5kg
Suitable for: Koi, goldfish, and other pond fish
Benefits
Promotes exceptional colouration and natural shine.
Supports immune health and strong, steady growth.
Helps maintain clean, balanced pond water.
Excellent daily feed for warm-weather nutrition.
Aquatic Pets SA tip: Combine Hikari Excel medium with Hikari Staple or Hikari Wheat-Germ for a complete, year-round koi feeding program that supports both growth and health in all seasons.
Hikari Economy medium – 4kg
Overview
Hikari Economy medium is a reliable, affordable daily food for koi and pond fish, offering quality nutrition and consistent results. Produced in Japan by Hikari, a world leader in aquatic diets, this formula provides all the essential nutrients for healthy growth, vibrant colour, and overall vitality.
Perfect for koi and goldfish of all sizes, these floating medium pellets are designed for easy feeding and clean water — making them ideal for everyday pond maintenance and long-term fish health.
Key features
Complete and balanced diet for koi and pond fish.
Floating medium pellets for easy feeding and observation.
Clean water formula reduces waste and improves clarity.
Contains essential proteins, vitamins, and minerals.
Cost-effective nutrition from a trusted Japanese brand.
Promotes healthy growth and strong immune systems.
Feeding guide
Feed two to four times daily when the water temperature is above 16°C and fish are active. Offer only as much as your fish can consume within a few minutes. Reduce feeding during colder weather to prevent overfeeding.
Specifications
Brand: Hikari
Type: Floating pellet
Pellet size: Medium
Weight: 4kg
Suitable for: Koi, goldfish, and other pond fish
Benefits
Encourages natural colour enhancement and steady growth.
Helps maintain clear, clean pond water.
Easy to digest, supporting energy and vitality.
Ideal for daily feeding at an affordable price.
Aquatic Pets SA tip: For best results, alternate Hikari Economy medium with Hikari Staple or Hikari Wheat-Germ throughout the year to support seasonal dietary needs.