NTL NO3 Test – 30 Tests
The NTL NO3 Test Kit by NT Labs is an accurate and easy-to-use solution for measuring nitrate levels in freshwater and marine aquariums. Nitrate (NO3⁻) is a key indicator of water quality and, at high levels, can stress fish and inhibit plant growth. Regular monitoring helps maintain a healthy aquarium environment.
With 30 tests per kit, this product is ideal for routine water testing and ensuring nitrate levels remain within safe limits for both fish and plants. NT Labs NO3 Test provides reliable results for confident aquarium management.
Key Features
Measures nitrate (NO3⁻) levels in aquariums
30 tests per kit for ongoing monitoring
Simple colour comparison method for easy readings
Suitable for freshwater and marine aquariums
Helps maintain healthy water conditions for fish, shrimp, and plants
Usage
Test your aquarium water regularly to prevent nitrate buildup
Follow kit instructions carefully for accurate results
Ideal for weekly water checks, planted tanks, and after water changes
Important Notes
Keep out of reach of children
Store in a cool, dry place
Read instructions carefully for accurate testing
The NTL NO3 Test – 30 Tests is an essential tool for aquarists who want to maintain optimal water quality and ensure a thriving, healthy aquarium ecosystem.
NTL NO2 Test – 40 Tests
The NTL NO2 Test Kit by NT Labs is a precise and easy-to-use kit for measuring nitrite levels in freshwater and marine aquariums. Nitrite is highly toxic to fish and invertebrates, and regular monitoring is essential to maintain a safe and healthy aquatic environment.
With 40 tests per kit, this product allows aquarists to perform routine checks, ensuring nitrite levels remain within safe limits. NT Labs NO2 Test provides accurate results, helping you prevent stress or harm to your aquatic pets.
Key Features
Measures nitrite (NO2⁻) levels in aquariums
40 tests per kit for long-term monitoring
Easy colour comparison method for accurate readings
Suitable for freshwater and marine aquariums
Helps maintain healthy water conditions for fish and invertebrates
Usage
Test your aquarium water regularly to prevent nitrite spikes
Follow kit instructions carefully for accurate results
Ideal for new tank setups, weekly water checks, or after adding livestock
Important Notes
Keep out of reach of children
Store in a cool, dry place
Read instructions carefully before use for accurate testing
The NTL NO2 Test – 40 Tests is an essential tool for any aquarist seeking reliable monitoring of nitrite levels to ensure a safe and thriving aquarium.
NTL NH3 Test – 40 Tests
The NTL NH3 Test Kit by NT Labs is a reliable and easy-to-use kit for measuring ammonia levels in freshwater and marine aquariums. Ammonia is highly toxic to fish and invertebrates, and monitoring its concentration is essential for maintaining a healthy aquarium environment.
With 40 accurate tests per kit, this product provides aquarists with a convenient solution for regular water quality monitoring. NT Labs NH3 Test ensures peace of mind by helping prevent ammonia spikes and keeping your aquatic pets safe.
Key Features
Measures ammonia (NH3/NH4⁺) levels in aquariums
40 tests per kit for long-term monitoring
Easy-to-use colour comparison method
Suitable for freshwater and marine aquariums
Helps maintain healthy water conditions for fish and invertebrates
Usage
Test your aquarium water regularly to prevent ammonia buildup
Follow kit instructions for accurate results
Ideal for new tank setups, weekly water checks, or after adding fish
Important Notes
Keep out of reach of children
Store in a cool, dry place
Read instructions carefully for accurate testing
The NTL NH3 Test – 40 Tests is an essential tool for any aquarist seeking to maintain safe, stable water conditions and ensure the wellbeing of their aquatic pets.
NTL AQ Aquarium Cleaner – 100ml
Keep your aquarium water crystal clear and your fish healthy with NTL AQ Aquarium Cleaner. This trusted treatment helps break down organic waste, reduce harmful build-ups, and improve water clarity – giving your aquarium a fresher, cleaner look.
✅ Key Features
Improves Water Clarity – Helps maintain clean, sparkling water.
Breaks Down Waste – Reduces organic build-up and sludge.
Supports Fish Health – Creates a safer, stress-free environment.
Easy to Use – Simple dosing with measurable results.
100ml Bottle – Perfect size for small to medium aquariums.
🌿 Why Use NTL AQ Aquarium Cleaner?
Fish waste, leftover food, and organic matter can cause cloudy water, bad odours, and stress for your aquatic life. With regular use, NTL AQ Aquarium Cleaner helps restore balance, making maintenance easier and keeping your tank looking its best.
📦 Size Available
100ml – Compact and effective for regular use.
❓ FAQs
Is this safe for plants and fish?Yes – safe for use in freshwater aquariums when dosed correctly.
Will this replace water changes?No – it supports water quality but regular water changes are still essential.
How often should I use it?Use weekly or as needed to maintain clear and healthy water.
👉 Make aquarium care simple and effective with NTL AQ Aquarium Cleaner – 100ml, available at Aquatic Pets SA!
NTL AQ AxoTonic – 500g
Mineral and health support for axolotls and sensitive aquatic species
NTL AQ AxoTonic is a specialised mineral and wellness support formula designed to promote overall health, stability, and recovery in axolotls and other sensitive aquatic animals. It helps improve water quality balance while supporting essential physiological functions for long-term well-being.
The 500g size is ideal for regular use in medium to large axolotl setups or multi-tank systems.
Supports overall health and vitality
Axolotls require stable mineral balance and clean water conditions to thrive. AxoTonic helps support their natural biological needs in a controlled aquarium environment.
It helps to:
Support overall immune and stress response
Improve mineral balance in the aquarium
Assist with recovery and general vitality
Promote healthier long-term conditions
Ideal for axolotl and sensitive species care
This product is suitable for:
Axolotl tanks
Sensitive amphibian setups
Freshwater systems requiring added stability
Routine wellness support in established aquariums
It is especially useful in long-term care routines where consistency is key.
Complements responsible aquarium management
For best results, use alongside proper care practices:
Regular water changes
Stable temperature control
Gentle filtration with low flow
Careful feeding routines
A stable environment enhances the effectiveness of ongoing care.
Easy to use
Dose according to the recommended instructions based on tank volume. Can be used as part of regular maintenance or long-term support routines.
Product details
Weight: 500gSuitable for axolotl and sensitive freshwater systemsDesigned for mineral and health support
Who is this for
Ideal for axolotl keepers and aquarists who want to maintain stable, healthy conditions and support long-term well-being of sensitive aquatic species.
Long-term care for sensitive aquatic life
NTL AQ AxoTonic provides reliable, ongoing support to help maintain balance, stability, and overall health in axolotl and delicate aquatic environments.
NTL AQ AxoCure – 100ml
Targeted treatment support for axolotls and sensitive aquatic animals
NTL AQ AxoCure is a specialised care solution designed to support the treatment and recovery of axolotls and other sensitive aquatic species. It helps assist in managing common health stressors while supporting a cleaner, more stable aquatic environment during recovery.
Supports recovery and overall health
Axolotls require stable, clean water conditions to recover effectively from stress or health issues. AxoCure is formulated to help support this process by improving overall tank conditions during treatment periods.
It helps to:
Support recovery from stress-related conditions
Assist in maintaining cleaner water during treatment
Reduce environmental strain on sensitive species
Promote a more stable aquarium environment
Ideal for axolotl care
This product is suitable for:
Axolotl tanks under stress or recovery
Sensitive amphibian and aquatic setups
Quarantine systems
General supportive care routines
It is especially useful when maintaining strict water quality control is essential.
Complements responsible aquarium care
For best results, combine with proper husbandry practices:
Regular partial water changes
Stable temperature control
Gentle filtration and low flow
Careful feeding routines
A stable environment is essential for effective recovery.
Easy to use
Dose according to the recommended instructions based on tank volume. Use during routine care or when supporting recovery conditions.
Product details
Volume: 100mlSuitable for axolotl and sensitive freshwater systemsDesigned for supportive care use
Who is this for
Ideal for axolotl keepers and aquarists who maintain sensitive aquatic species and want reliable support for stable, healthy conditions.
Gentle support when it matters most
NTL AQ AxoCure provides practical support for maintaining a stable environment and assisting sensitive aquatic animals during periods of stress or recovery.
NTL AQ AxoSafe – 100ml
Specialised care support for axolotls and sensitive aquatic pets
NTL AQ AxoSafe is a carefully formulated aquarium care solution designed to support the health and well-being of axolotls and other sensitive aquatic animals. It helps create a safer water environment while reducing stress from harmful compounds commonly found in tap water and aquarium systems.
Supports a safer aquatic environment
Axolotls and similar species are highly sensitive to water quality changes. NTL AQ AxoSafe helps improve water conditions by supporting a more stable and controlled environment.
It helps to:
Reduce stress caused by poor water quality
Support overall gill and skin health
Improve aquarium stability for sensitive species
Assist in maintaining a balanced environment
Ideal for axolotl care
This product is specifically suited for:
Axolotl tanks
Sensitive amphibian setups
Freshwater systems requiring extra care
New tank preparation and routine maintenance
It is especially useful in setups where water stability is critical.
Complements proper aquarium husbandry
For best results, use alongside good aquarium practices:
Regular water changes
Proper filtration and flow control
Temperature stability
Careful feeding routines
A stable environment is key to long-term axolotl health.
Easy to use
Dose according to the recommended instructions based on tank volume. Can be used during water changes or routine maintenance.
Product details
Volume: 100mlSuitable for freshwater and axolotl systemsDesigned for sensitive aquatic species support
Who is this for
Ideal for axolotl keepers and aquarists who maintain sensitive aquatic species requiring stable, carefully managed water conditions.
Gentle support for sensitive aquatic life
NTL AQ AxoSafe provides simple, reliable support to help maintain a safer and more stable environment for axolotls and other delicate aquatic animals.
NTL PO4 Test – 40 Tests
The NTL PO4 Test Kit by NT Labs is a reliable and easy-to-use solution for measuring phosphate levels in freshwater and marine aquariums. Phosphate (PO4³⁻) is a key nutrient that, at elevated levels, can promote algae growth and affect water quality. Regular monitoring helps maintain a balanced, healthy aquarium environment.
With 40 tests per kit, aquarists can perform routine water checks and ensure phosphate levels remain within safe limits. The colour comparison method provides quick and accurate readings for confident aquarium management.
Key Features
Measures phosphate (PO4³⁻) levels in aquariums
40 tests per kit for long-term monitoring
Simple colour comparison method for easy readings
Suitable for freshwater and marine aquariums
Helps maintain healthy water conditions and control algae growth
Usage
Test aquarium water regularly to monitor phosphate levels
Follow kit instructions carefully for accurate results
Ideal for planted tanks, reef setups, and routine water quality checks
Important Notes
Keep out of reach of children
Store in a cool, dry place
Read instructions carefully for accurate testing
The NTL PO4 Test – 40 Tests is an essential tool for aquarists seeking precise phosphate monitoring to maintain a healthy, thriving aquarium ecosystem.
NTL AQ Anti-Ulcer & Finrot – 100ml | 250ml
Protect your aquarium fish from harmful bacterial infections with NTL AQ Anti-Ulcer & Finrot. This effective treatment helps combat ulcers, fin rot, and tail rot – common diseases that can weaken or even kill fish if left untreated. Designed for freshwater aquariums, it supports rapid healing and helps restore your fish to full health.
✅ Key Features
Treats Bacterial Infections – Targets ulcers, fin rot, and tail rot.
Promotes Healing & Recovery – Encourages tissue repair and reduces risk of spreading.
Safe for Freshwater Fish – Gentle, effective, and easy to use.
Works in Community Tanks – Suitable for most freshwater aquarium setups.
Two Convenient Sizes – Choose 100ml for small to medium tanks or 250ml for larger aquariums.
🌿 Why Use Anti-Ulcer & Finrot?
Poor water quality, stress, and minor injuries can lead to bacterial infections like fin rot and ulcers. These conditions can spread quickly if untreated. NTL AQ Anti-Ulcer & Finrot is a trusted solution that helps stop the infection, improve fish health, and restore balance in your tank.
📏 Available Sizes
100ml – Ideal for small to medium aquariums.
250ml – Perfect for larger tanks or repeated treatments.
❓ FAQs
Will this affect my plants or filter bacteria?Safe when used as directed – remove activated carbon during treatment.
Can I use this with shrimp or snails?Not recommended – invertebrates may be sensitive.
How quickly will my fish recover?Many fish show improvement within days, though completing the full course ensures better results.
👉 Keep your fish healthy, infection-free, and thriving with NTL AQ Anti-Ulcer & Finrot, available in 100ml and 250ml at Aquatic Pets SA!
NTL AQ Filter Start – 100ml | 250ml
Jumpstart your aquarium’s biological filtration with NTL AQ Filter Start. This bacterial starter helps establish healthy colonies of beneficial bacteria in your filter, ensuring a stable and safe environment for your fish and plants.
✅ Key Features
Boosts Biological Filtration – Quickly establishes beneficial bacteria in new or cleaned filters.
Reduces Toxic Build-Up – Breaks down harmful ammonia and nitrite, protecting fish.
Speeds Up Tank Cycling – Ideal for new aquariums or after major water changes.
Safe & Natural – 100% safe for fish, shrimp, snails, and plants.
Convenient Sizes – Available in 100ml and 250ml bottles.
🌿 Why Use NTL AQ Filter Start?
A healthy aquarium relies on a strong biological filter. By seeding your filter with beneficial bacteria, this product helps prevent dangerous spikes in ammonia and nitrite, keeping your aquarium balanced and stress-free for fish.
📏 Available Sizes
100ml – Perfect for small tanks or initial setup.
250ml – Great for larger aquariums and ongoing maintenance.
❓ FAQs
Do I need to add this after every water change?It’s recommended after setting up a new tank, filter cleaning, or large water changes.
How fast does it work?Bacteria begin working right away, but full stability develops over several days.
Is it safe for planted tanks?Yes – it won’t harm plants, shrimp, or snails.
👉 Give your aquarium the best start with NTL AQ Filter Start, available now in 100ml and 250ml at Aquatic Pets SA!
NTL AQ Tap Water Safe – 100ml | 250ml
Make your tap water safe for fish instantly with NTL AQ Tap Water Safe. This powerful water conditioner neutralises harmful substances commonly found in tap water, ensuring a healthy environment for your aquatic pets.
✅ Key Features
Removes Harmful Chemicals – Instantly neutralises chlorine, chloramine, and heavy metals.
Protects Fish & Plants – Creates safe, clean water for all aquarium inhabitants.
Stress-Reducing Formula – Helps fish adapt more easily during water changes.
Versatile Use – Suitable for freshwater and planted aquariums.
Easy Dosing – Available in 100ml and 250ml bottles.
🌿 Why Use NTL AQ Tap Water Safe?
Tap water contains chemicals that can be harmful to fish and shrimp. This conditioner makes your water safe immediately, giving you peace of mind during water changes or when setting up a new tank. It’s an essential product for any aquarist.
📏 Available Sizes
100ml – Ideal for small aquariums or occasional use.
250ml – Perfect for medium to large tanks and regular maintenance.
❓ FAQs
Can I use this during every water change?Yes – it’s safe to use with every partial or full water change.
Is it safe for shrimp and snails?Yes – the formula is gentle and safe for all aquarium inhabitants.
How quickly does it work?Almost instantly – water is safe to use immediately after adding.
NTL Marine Lab Reef Multi Test
Comprehensive water testing kit for reef and marine aquariums
NTL Marine Lab Reef Multi Test is a specialised testing kit designed for reef keepers who need accurate control over sensitive marine water parameters. Reef systems require stability across multiple elements, and this kit helps you monitor the most important values that directly affect coral growth, fish health, and overall system balance.
Regular testing is essential in reef aquariums where small fluctuations can quickly impact livestock.
Designed for reef stability and precision
Reef aquariums are more demanding than standard marine setups, requiring closer control of key water chemistry parameters. This kit helps you stay ahead of issues before they affect your system.
It helps you monitor:
Ammonia (NH₃/NH₄)
Nitrite (NO₂)
Nitrate (NO₃)
pH stability
Alkalinity (KH)
Key reef water balance indicators
Supports healthy coral growth and marine life
Stable water chemistry is essential for coral health, coloration, and growth. Regular testing helps you maintain the correct balance needed for a thriving reef environment.
This kit supports:
Strong coral growth and polyp extension
Stable pH and alkalinity levels
Reduced risk of algae outbreaks
Healthier fish and invertebrates
Ideal for reef and advanced marine systems
NTL Marine Lab Reef Multi Test is suitable for:
Reef aquariums with hard and soft corals
SPS and LPS coral systems
Frag tanks and coral propagation setups
Advanced marine hobbyists and professionals
Helps prevent common reef problems
Unstable water parameters are one of the main causes of coral stress and algae issues. Regular testing allows early correction before problems escalate.
It helps you avoid:
Sudden coral decline
Algae blooms caused by nutrient spikes
pH and alkalinity swings
Hidden water quality issues
Complements full reef care routines
For best results, use alongside:
Regular water changes
High-quality salt mixes
Protein skimming and filtration
Controlled nutrient export systems
Consistent monitoring leads to a more stable and predictable reef system.
Easy to use
The kit is designed for straightforward testing with clear colour-based results, allowing reef keepers to quickly assess water conditions and make informed adjustments.
Product details
Product type: Reef and marine water testing kitSuitable for: Reef aquariums and advanced marine systemsUse: Routine monitoring of key water parameters
Who is this for
Ideal for reef hobbyists and marine aquarists who want precise control over water chemistry to support coral growth and long-term system stability.
Build a stable, thriving reef system
NTL Marine Lab Reef Multi Test gives you the control and confidence needed to maintain stable reef conditions, helping your corals and marine life thrive long term.