Dophin C-2400 Valve Set – Head Unit Replacement
Short Description
Replacement valve set for the Dophin C-2400 canister filter head. Restores proper flow control and ensures a secure, leak-free connection.
Full Description
The Dophin C-2400 Valve Set is a genuine replacement part designed specifically for the C-2400 canister filter head unit. Over time, valves can become worn, stiff, or prone to leaking. Installing a fresh valve set helps maintain smooth water flow and reliable sealing, keeping your filtration system running at top performance.
This replacement is perfect for solving flow issues, repairing leaks, or completing a full head-unit service.
Features
Designed for the Dophin C-2400 canister filter
Restores proper flow regulation
Ensures tight, secure hose connections
Helps eliminate leaks and pressure loss
Quick and simple installation
Durable, long-lasting construction
Included1 × Valve Set for Dophin C-2400 Head Unit
Valve tap for Dolphin C-1300 and C-1600 canister filters
The valve tap for the Dolphin C-1300 and C-1600 canister filters is an essential replacement part that keeps your filtration system running smoothly and safely. This component controls the flow of water through the hoses, allowing you to stop or adjust circulation easily during maintenance, cleaning or priming.
A worn or damaged valve tap can cause leaks, reduced suction or unstable flow, which can affect overall filtration performance. Replacing it with the correct Dolphin valve tap restores a secure connection, dependable water movement and greater control over your system.
Made from durable, aquarium-safe materials, this valve tap fits both the C-1300 and C-1600 models securely. It is designed for long-lasting use and provides a reliable seal that helps prevent spills and protects your equipment during servicing.
Suitable for both freshwater and marine aquariums, this replacement part supports stable water conditions by helping the filter maintain strong, consistent circulation.
Valve tap for Dolphin C-500 canister filter
The valve tap for the Dolphin C-500 is an essential replacement part that helps maintain steady water flow and secure hose connections on your canister filter. This component allows you to control and shut off water movement when needed, making routine maintenance, cleaning, or priming the filter much easier and safer.
A worn or damaged valve tap can lead to leaking, reduced suction or unstable water circulation. Replacing it with a proper C-500 valve tap restores reliable performance and supports the consistent operation your aquarium system depends on.
Made from strong, aquarium-safe materials, this valve tap is designed to fit the C-500 model securely and withstand long-term use. It helps ensure smooth water intake and output, reduces the risk of spills during servicing, and keeps your filter running efficiently.
Suitable for both freshwater and marine setups, this replacement part is simple to install and important for maintaining healthy filtration and stable tank conditions.
Dolphin diffuser for C-500 and C-700 models
The Dolphin diffuser is designed to provide smooth, consistent aeration and improved oxygen exchange for aquariums using the Dolphin C-500 and C-700 air systems. By producing a fine and steady stream of bubbles, the diffuser helps support healthier water conditions and gives fish and plants the oxygen levels they need to thrive.
Made from durable, aquarium-safe materials, it offers long-lasting performance and fits securely into your existing setup. Whether you are replacing a worn part or upgrading your aeration system, this diffuser ensures that airflow is evenly distributed throughout the tank, helping to reduce dead zones and improve overall water movement.
The diffuser is easy to install, simple to maintain, and suitable for both freshwater and marine environments. Regular aeration is an important part of maintaining a stable aquarium, and using a quality diffuser can help support beneficial bacteria, enhance biological filtration, and create a more comfortable environment for your aquatic pets.
This model is ideal for hobbyists who want reliable, effective, and gentle aeration that keeps their tanks looking and functioning at their best.
Finco Anti Bac – 200g - 1kg
Broad-spectrum treatment for bacterial and parasitic infections
Finco Anti Bac is a fast-acting water treatment designed to combat a wide range of external diseases in koi and pond fish. It is highly effective against slime disease, white spot, skin flukes, external bacterial ulcers, gill disease, and fin and body rot.
This treatment helps restore fish health by targeting harmful pathogens in the water while supporting natural recovery of the skin and gill tissue. For best performance, the pH of the pond must be above 7.5.
What it treats
Slime disease
White spot (Ich)
Skin flukes
External bacterial infections
Ulcers
Gill disease
Fin and body rot
Benefits
Broad-spectrum antibacterial and antiparasitic action
Helps clear visible infections and supports recovery
Suitable for koi and pond environments
Works directly in the water column
Ideal for early treatment or advanced disease control
Directions for use
Ensure pH is above 7.5 before dosing.
Mix the required amount in a bucket of pond water.
Distribute evenly across the pond or add to the filter inlet.
Increase aeration during treatment.
Repeat as needed according to fish condition and manufacturer guidance.
Available sizes
Anti Bac 200g
Ideal for small to medium ponds
Suitable for routine treatments or targeted disease control
Anti Bac 1kg
Designed for larger ponds or multiple treatments
Cost-effective for koi keepers with high biomass systems
Bio-Wound BIOW01 – 20ml
Advanced Topical Treatment for Koi Wounds & Ulcers
Bio-Wound is a precision topical micro-spray treatment formulated to assist in the healing of wounds, ulcers, abrasions, fin damage, and surface infections on koi. Designed for direct application, this treatment creates a protective layer that promotes healing while helping reduce the risk of secondary infections.
A must-have for koi keepers looking for a fast, effective, and easy-to-use solution for physical injuries.
Key Benefits
Helps treat and protect wounds, ulcers, and abrasions
Supports faster, cleaner healing
Creates a protective barrier against bacteria and pathogens
Easy spray application—no mess, no staining
Ideal for injury treatment, transport damage, net abrasions, and parasite-related wounds
Safe for koi when used as directed
When to Use Bio-Wound
Recommended for:
Open sores and ulcers
Fin tears or fraying
Net or handling injuries
Missing scales
Scrape-related marks
Healing after parasite treatments
How to Use
Gently sedate koi if necessary (Bio-Sleep recommended).
Dry the affected area using a clean towel or paper towel.
Shake Bio-Wound well before use.
Spray directly onto the wound from a close distance.
Allow a few seconds for the protective layer to form.
Return koi to clean, well-oxygenated water.
Repeat as required, following product instructions.
Product Size
20ml Bio-Wound Topical Treatment Spray
Egg Crate Black – 60 × 60 cm
The black egg crate 60×60 cm is a versatile, high-strength grid panel ideal for aquarium, terrarium, and DIY filtration applications. Its durable plastic design offers excellent support, water flow, and stability—perfect for hobbyists and professionals.
Key features
Sturdy, lightweight construction made from high-quality plastic
Ideal for aquarium use: supports rockwork, prevents pressure points, and protects tank bottoms
Perfect for sumps and filtration: can be used as a platform for media or to separate sections
Great for frag racks: reef-safe and easy to cut to size
Customizable: trims easily with scissors or side cutters
Non-corrosive and long-lasting
Common uses
Aquarium base support under rocks
DIY filter screens or sump platforms
Coral frag racks
Terrarium or reptile enclosure flooring
Light diffuser applications
Dimensions
60 cm × 60 cm
Black finish
Aquatic Pets SA – Aquarium Salt ±2kg
Maintain a healthier, cleaner, and more stable freshwater aquarium with Aquatic Pets SA Aquarium Salt (±2kg). Designed for general fish health, parasite prevention, stress reduction, and improved gill function, this high-purity salt is an essential tool for both beginner and experienced fish keepers.
Perfect for tropical, cold-water, goldfish, and farmed fish systems, this salt helps create a safer and more balanced aquatic environment.
Key Features
Improves Fish Health: Supports optimal gill function and helps fish breathe easier.
Reduces Stress: Beneficial during water changes, transport, and after introducing new fish.
Supports Slime Coat Production: Helps fish build a natural protective barrier.
Aids in Parasite & Disease Prevention: A common, proven method for managing certain external issues.
Boosts Electrolytes: Helps maintain essential minerals in the water.
High Purity: Safe for freshwater fish when used as directed.
Specifications
Weight: Approximately 2 kg
Type: High-purity aquarium salt
Suitable for: Tropical fish, goldfish, koi fry tanks, and general freshwater care
Brand: Aquatic Pets SA
Not suitable for: Planted tanks with sensitive plants (use minimal dosing if required)
Why Choose Aquatic Pets SA Aquarium Salt?
At Aquatic Pets SA, we supply salt trusted by hobbyists who want a simple, effective way to keep their fish healthier and more resilient. It’s ideal for routine care, stress reduction, and helping fish recover from minor issues without harsh chemicals.
How to Use
General Health:1 tablespoon per 20–30 litres of water.
During Stress or After Transport:1 tablespoon per 15–20 litres.
For Mild External Issues:1 tablespoon per 10 litres (short-term treatment).
Always dissolve salt in a bucket before adding to the aquarium. Do not use with scaleless fish unless at very low doses.
Active substrate / soil, targeted at both shrimp (especially soft-water species) and aquatic plants.
Core benefits:
Lowers and stabilises pH to a slightly acidic level (~ 6.0-6.5).
Reduces carbonate hardness (KH) to ~0-2°d depending on source water.
Supplies trace minerals/humic & fulvic acids to support both plants and shrimp health.
Porous granules create good surface area for beneficial bacteria (important for shrimp bio-filtration).
Suitable Use Cases & Target Species
Ideal for shrimp species requiring soft, acidic water (e.g., bee shrimp, Crystal Reds, etc).
Suitable for planted tanks: root-friendly substrate, supports healthy plant growth.
Especially useful if you want one substrate that works for both shrimp & plants, which seems to be your goal.
Less suitable if you have species that prefer neutral to alkaline water (the substrate actively lowers pH).
Installation / Usage Tips (based on comparable products)
Place the substrate unwashed into the dry aquarium, to a depth of approx. 3-5 cm.
Fill with water carefully (so as not to disturb the substrate too much).
Cycle the tank before introducing shrimp especially with active soils, you may get an initial spike in ammonia or changes in water chemistry.
Monitor pH, KH, and GH (general hardness) especially in the first weeks to ensure stability.
Since the substrate gradually buffers the water, the effect will diminish over time (2+ years depending on use and water hardness). See hobbyist feedback.
API Aquarium pH Down – 118ml
Description:The API Aquarium pH Down is a liquid solution designed to safely lower the pH in freshwater aquariums. Perfect for maintaining a stable and healthy water environment for fish and aquatic plants, it helps prevent stress and supports overall aquarium health. This 118ml bottle is ideal for larger tanks or regular water adjustments.
Features:
Safely lowers pH in freshwater aquariums
Supports a stable and healthy aquatic environment
Suitable for all freshwater fish and plants
Easy-to-use liquid formula for precise dosing
Ideal for routine water adjustments or larger tank setups
Specifications:
Brand: API
Product: Aquarium pH Down
Volume: 118ml
Suitable for: Freshwater Aquariums
Benefits:✔ Maintains optimal water conditions for fish and plants✔ Easy to apply for precise pH control✔ Supports long-term water stability✔ Safe and effective for all freshwater setups
Directions for Use:Shake well before use. Add the recommended dosage to aquarium water based on tank volume and current pH levels. Test water regularly to ensure proper adjustment and maintain a stable environment.
API Weekend Pyramid Fish Feeder – 4pcs (40g)
Description:The API Weekend Pyramid Fish Feeder provides a convenient and reliable way to feed fish during weekends, short trips, or busy periods. Designed for freshwater aquariums, each pyramid feeder slowly releases food over time, ensuring your fish remain healthy and well-fed. The pack includes 4 feeders, allowing for multiple uses or for different tanks.
Features:
Provides slow, controlled feeding for fish
Ideal for weekends, short trips, or busy schedules
Suitable for freshwater aquariums
Pack includes 4 pyramid feeders
Reduces overfeeding and keeps aquarium water cleaner
Specifications:
Brand: API
Product: Weekend Pyramid Fish Feeder
Weight: 40g per feeder
Quantity: 4 pieces
Suitable for: Freshwater Aquariums
Benefits:✔ Ensures fish are fed consistently in your absence✔ Prevents overfeeding and water quality issues✔ Convenient and easy-to-use solution for multiple tanks
Directions for Use:Place a pyramid feeder in the aquarium and fill it with the recommended amount of fish food. The feeder will slowly release food over the designated period. Adjust usage according to tank size and fish requirements.
API Goldfish Care Pack – 2x30ml
Description:The API Goldfish Care Pack is a convenient two-step solution designed to keep goldfish healthy, stress-free, and thriving in freshwater aquariums. This pack includes Stress Coat to reduce stress and protect the fish’s slime coat, and Quick Start, a beneficial bacteria supplement that establishes biological filtration by processing ammonia and nitrite. Perfect for new tanks, water changes, or after adding new goldfish, it ensures a safe and balanced environment.
Features:
Stress Coat (30ml): Reduces stress and promotes slime coat health
Quick Start (30ml): Introduces beneficial bacteria for biological filtration
Specifically formulated for goldfish and freshwater aquariums
Easy-to-use liquid formulas for fast and effective results
Helps prevent ammonia and nitrite spikes
Specifications:
Brand: API
Product: Goldfish Care Pack
Contents: 2x30ml bottles (Stress Coat & Quick Start)
Suitable for: Freshwater Goldfish Tanks
Benefits:✔ Reduces stress during tank setup or water changes✔ Promotes healthy slime coat and immune system✔ Supports safe introduction of new goldfish✔ Helps maintain balanced water conditions for thriving goldfish
Directions for Use:Add Stress Coat and Quick Start to aquarium water according to the instructions, based on tank size. Repeat as necessary during water changes or when introducing new fish.