Seachem Flourite® Black – Premium Natural Gravel for Planted Aquariums
🌿 Premium Substrate for Healthy Planted Aquariums
Seachem Flourite® Black is a high-quality, specially fractured porous clay gravel designed specifically for natural planted aquariums. Its natural black appearance enhances plant colours, fish contrast, and overall aquascape aesthetics, making it ideal for both beginner and professional aquarists.
Flourite® Black supports strong root development and long-term plant health without the need for additional substrate additives. It is suitable for all freshwater aquariums and provides a permanent substrate solution that does not break down or require replacement.
✅ Key Features
Premium natural porous clay gravel
Ideal for planted aquariums and aquascaping
Enhances plant growth and root development
Natural black colour improves aquarium appearance
Does not alter pH or water chemistry
Not chemically coated or treated
Long-lasting – good for the life of the aquarium
Can be used alone or mixed with other gravels
No laterite or substrate modifiers required
Suitable for all freshwater aquarium setups
🌱 Why Choose Flourite® Black?
Unlike ordinary gravel, Flourite® Black provides a stable, porous structure that helps support beneficial bacteria and plant roots. Its natural composition ensures a safe and stable environment for fish, shrimp, and aquatic plants while maintaining excellent water quality.
Perfect for:
Planted aquariums
Aquascaping layouts
Community freshwater tanks
Shrimp tanks
Nature-style aquariums
⚙️ Set-Up Instructions
Although pre-washed, rinsing before use is recommended to remove natural dust from transit.
Fill the aquarium slowly to avoid disturbing the substrate.
Place a bowl or plate in the tank and pour water onto it so water gently flows over the gravel.
Initial cloudiness is normal and temporary.
Mechanical filtration or filter floss will help clear the water faster.
Seachem Clarity™ may be used to accelerate clearing.
📦 Product Information
Brand: Seachem
Product: Flourite® Black
Type: Natural planted aquarium substrate
Suitable for: Freshwater aquariums only
Long-term substrate – does not require replacement
Create a dramatic, natural look in your tank with this Dark Aquarium Substrate. Suitable for freshwater, saltwater, and terrarium setups, this fine sand provides a stunning contrast that makes plant greens and fish colors pop.
Key Features
Versatile Foundation: A neutral substrate suitable for freshwater and marine aquariums as well as terrariums.
Root Support: The fine 0.2–0.6 mm grain size allows plant roots to anchor easily and spread effectively.
Easy Maintenance: The high density and fine granulation prevent mulm and waste from sinking deep into the substrate, making surface vacuuming much easier.
Bottom-Dweller Safe: The smooth, fine grains are gentle on the sensitive barbels of bottom-dwelling species (like Corydoras and Loaches), preventing injury.
Stress Reduction: The dark, non-reflective surface mimics deep-water environments, helping shy or easily startled fish feel secure and display their full natural coloration.
100% Safe: Does not release harmful pollutants into the water.
Build a thriving planted aquarium from the bottom up with Dennerle Plants Substrate. This is a classic long-term nutrient concentrate designed to be used as the bottom layer of your tank.
How it Works
Dennerle Substrate acts as a "nutrient battery" for your plant roots. It contains natural clay minerals and peat that regulate the nutrient balance—releasing nutrients when needed and absorbing them when there is a surplus.
Key Benefits
Nutrient Depot: Provides a balanced supply of essential nutrients for healthy, vital plants.
Strong Roots: Encourages deep rooting and robust growth.
Intelligent Regulation: Buffers nutrients to prevent spikes and deficiencies.
Natural Ingredients: Safe for fish, shrimp, and snails.
Usage Instructions (Important)
Layering: Spread a layer of Dennerle Substrate (approx. 1 cm thick) on the bottom of the empty aquarium.
Capping: Cover completely with a top layer of aquarium gravel or soil (approx. 4-5 cm thick).
Note: Do not mix the layers. The gravel cap prevents nutrients from releasing too quickly into the water column.
Calculation Guide: How much do I need?
Formula: (Length cm x Width cm x Layer Height cm) / 1000 = Liters needed.
Example: For a 60x30cm tank with a 1cm layer:
60 x 30 x 1 / 1000 = 1.8 Liters (You would need a 2L bag).
Pro Tip: If moving plants later, pull them out slowly and cut roots just above the substrate to avoid stirring up the bottom layer and clouding the water.
Flourite® Premium Natural Gravel – Planted Aquarium Substrate – Long Lasting Freshwater Soil
Flourite® Premium Natural Gravel is a specially fractured, stable porous clay substrate designed for natural planted aquariums. Ideal for aquascaping enthusiasts and planted tank hobbyists, Flourite provides a long-lasting, natural base that supports healthy plant growth for the entire life of the aquarium.
Suitable for all freshwater aquariums, Flourite enhances plant root development while maintaining stable water conditions without altering pH levels.
✅ Key Features
Premium natural porous clay gravel for planted aquariums
Ideal for live aquatic plants and aquascaping setups
Does not alter pH or water chemistry
No chemical coatings or treatments
Long-lasting – does not need replacing
Can be used alone or mixed with other gravels
Suitable for all freshwater aquarium environments
🌿 Perfect for Planted Aquariums
Flourite® is designed to be used as a complete substrate bed, providing excellent support for plant roots and promoting natural biological filtration. Unlike other substrates, additional gravel modifiers such as laterite are not required.
🐠 Set-Up Instructions
Although pre-washed, rinse before use to remove any dust from transit.
Fill aquarium slowly to avoid disturbing the substrate.
Place a bowl or plate in the tank and pour water onto it to allow gentle overflow.
Initial cloudiness is normal and will clear with filtration.
Mechanical filtration or filter floss helps speed up clearing.
📦 Ideal For
Planted aquariums
Aquascaping tanks
Tropical freshwater fish tanks
Shrimp tanks
Long-term aquarium setups
Tropica Aquarium Soil Powder Premium Plant Substrate 9L
Give your planted aquarium the perfect start with Tropica Aquarium Soil Powder. Designed for vibrant plant growth, this fine-grain substrate (1–2 mm) enhances root development, boosts red coloration and creates a natural, nutrient-rich foundation from day one. This ready-to-use soil lowers pH slightly and helps stabilise water chemistry; ideal for freshwater planted tanks. Its powder-fine texture is perfect for carpeting plants, foreground layouts, nano aquariums or any setup requiring delicate, detailed aquascaping.
Key Features:
• Ultra-fine 1–2 mm grain size for easy planting • Enhances red tones and supports healthy plant growth • Ideal for foreground plants, nano tanks and detailed scapes • Active substrate that naturally lowers pH • Complete bottom layer; no additional base substrate required • Helps create a natural, balanced environment for aquatic plants
Usage Recommendation:
For new setups, change 25–50% of the water twice weekly for the first 4 weeks to maintain optimal conditions.
Flourite® Planted Aquarium Substrate – Natural Porous Clay Gravel for Freshwater Tanks
Create a thriving, natural aquascape with Flourite® porous clay gravel substrate, specially designed for planted aquariums and freshwater fish tanks.
Flourite® is a stable, specially fractured porous clay gravel that supports strong root development and long-term plant growth. Its natural appearance enhances aquascaping layouts and is ideal for community tanks, tropical fish tanks, shrimp tanks, and aquascape setups.
🔎 Key Features & Benefits
✔ Premium planted aquarium substrate
✔ Natural porous clay gravel
✔ Ideal for freshwater fish tanks & aquascaping
✔ Supports healthy plant root systems
✔ Can be used alone or mixed with other aquarium gravel
✔ No laterite or additional gravel modifiers required
✔ pH neutral – will not alter water chemistry
✔ Not chemically coated or treated
✔ Long-lasting – will not break down or need replacing
✔ Suitable for tropical fish, shrimp & aquatic plants
🐠 Perfect For:
Planted aquariums
Aquascaping layouts
Tropical freshwater tanks
Shrimp tanks
Community fish tanks
Natural aquarium setups
🛠 How to Set Up
Flourite® is pre-washed, but as a natural clay product it may become dusty during transit. A quick rinse before use is recommended.
Filling Tips:
Add substrate to your desired depth.
Fill aquarium slowly to avoid disturbing the substrate bed.
Pour water into a bowl placed inside the tank to allow gentle overflow.
A sheet of bubble wrap can also help reduce disturbance.
⚠️ Slight cloudiness after filling is normal.
To clear water:
Use mechanical filtration (filter floss works well)
A water clarifier can help speed up clearing
🌱 Why Choose Flourite®?
Unlike standard aquarium gravel, Flourite® is specifically designed for planted tanks. It provides a natural, long-lasting substrate solution without affecting water parameters — making it ideal for beginners and experienced aquarists alike.
Substrate 5 L-6KG - Tropica Plant Growth Substrate ? Nutrient-Rich Base Layer for Planted Aquariums
Tropica Plant Growth Substrate is a nutrient-packed base layer designed to be placed beneath gravel or sand during aquarium setup. It provides essential nutrients that support strong root development and long-term plant health. Completely neutral, it does not influence KH or pH, making it safe and suitable for all freshwater aquariums.
Key Features
? Nutrient-Dense Formula: Supplies vital nutrients that promote vigorous root growth.
? Supports Long-Term Plant Health: Helps plants establish quickly and thrive over the years.
? Water Chemistry Safe: Neutral formulation ensures KH and pH remain stable.
? Excellent Nutrient Retention: Absorbs and stores nutrients effectively, keeping them available for plant roots.
Why Use Tropica Substrate?
This substrate provides a strong foundation for lush, healthy plant growth, making it an essential element for any planted aquarium
Dennerle Plants Jiban Soil – Premium Active Aquarium Substrate
Transform your freshwater aquarium into a thriving, natural
ecosystem with Dennerle Plants Jiban Soil. Specially developed for
aquascaping enthusiasts and planted tank hobbyists, this complete
active substrate supports vigorous plant growth, stabilises water
parameters, and enhances the natural beauty of your aquascape.
Created with input from leading chemistry, biology
and environmental engineering experts, Jiban Soil is produced using only
the highest quality natural raw materials. It’s unique manufacturing process
preserves the natural properties of each ingredient while delivering
exceptional performance.
Using advanced forming and sintering technology,
Jiban Soil features a uniform, porous structure—the perfect
environment for beneficial microorganisms and strong plant root development.
Key Features & Benefits
Complete
active substrate designed for planted freshwater aquariums
Developed
with expertise in chemistry, biology & environmental engineering
Supports
strong, healthy plant root systems
Porous
structure boosts beneficial bacteria growth
Naturally reduces
general & carbonate hardness (GH/KH)
Helps stabilise
pH to slightly acidic levels—ideal for tropical species
Creates
perfect conditions for plants and fish from soft water biotopes
Made
from premium natural materials
Enhances
water clarity and long term tank stability
Usage Guide
Do
not wash the soil before use – it will remove its beneficial
properties.
Add
a 3–5 cm base layer of Jiban Soil to your aquarium.
For
heavy plant growth, create a slope (deeper at the back,
thinner at the front).
Place
hardscape (rocks/wood) gently on top to avoid crushing granules.
Slowly
fill the tank by pouring water onto a plate or plastic sheet to prevent
disturbance.
Expect
slight initial cloudiness—this is normal and clears within a few hours.
Perform regular
water changes (30–50% weekly for the first 2–3 weeks) to
stabilise water parameters.
Ideal
for: planted tanks, aquascaping layouts, soft-water tropical fish and
shrimp tanks.
Treat your exotic plants to the best! Janguru Soil was awarded "Product of the Year 2021" by the specialist industry magazine ZooBranża.
Why is this the best choice for your plants? Modeled after the natural humus layer found in rainforests, this specialized substrate is designed specifically for exotic plants from the equatorial zone. It provides the perfect balance of moisture and air that tropical species require.
Key Innovations
Enriched with Activated Carbon: Actively absorbs toxic heavy metals, eliminates unpleasant odors, and creates a sterile environment that helps prevent root rot.
Superior Aeration: Unlike traditional potting soil, the unique granular form increases oxygen availability in the root zone, ensuring your plants can breathe.
100% Natural: Composed of the highest quality raw materials of natural origin.
Available Sizes
1 Liter: Perfect for small pots or terrarium touch-ups.
4 Liters: Ideal for larger setups or repotting multiple plants.
Perfect For
Terrariums, Vivariums, and potted tropical houseplants (e.g., Monstera, Philodendron, Alocasia).
Transform your freshwater aquarium into a thriving, natural ecosystem with Dennerle Plants Jiban Soil. Specially developed for aquascaping enthusiasts and planted tank hobbyists, this complete active substrate supports vigorous plant growth, stabilises water parameters, and enhances the natural beauty of your aquascape.
Created with input from leading chemistry, biology, and environmental engineering experts, Jiban Soil is produced using only the highest quality natural raw materials. Its unique manufacturing process preserves the natural properties of each ingredient while delivering exceptional performance.
Using advanced forming and sintering technology, Jiban Soil features a uniform, porous structure—the perfect environment for beneficial microorganisms and strong plant root development.
Key Features & Benefits
Complete Active Substrate: Designed specifically for planted freshwater aquariums.
Expert Formulation: Developed with expertise in chemistry, biology & environmental engineering.
Root Health: Porous structure supports strong, healthy plant root systems.
Bio-Filtration: Boosts beneficial bacteria growth for cleaner water.
Water Conditioning: Naturally reduces general & carbonate hardness (GH/KH).
pH Stabilisation: Helps stabilise pH to slightly acidic levels—ideal for tropical species.
Ideal Biotopes: Creates perfect conditions for plants and fish from soft water environments.
Premium Quality: Made from high-quality natural materials to enhance water clarity and long-term tank stability.
Usage Guide
Important: Do not wash the soil before use. Washing will remove its beneficial active properties.
Layering: Add a 3–5 cm base layer of Jiban Soil to your aquarium.
Aquascaping: For heavy plant growth or depth perception, create a slope (deeper at the back, thinner at the front).
Hardscape: Place rocks or wood gently on top to avoid crushing granules.
Filling: Slowly fill the tank by pouring water onto a plate or plastic sheet to prevent disturbing the substrate.
Initial Cloudiness: Expect slight cloudiness immediately after filling; this is normal and clears within a few hours.
Maintenance: Perform regular water changes (30–50% weekly) for the first 2–3 weeks to stabilise water parameters.
Ideal For:
Planted tanks
Aquascaping layouts
Soft-water tropical fish
Shrimp tanks (e.g., Caridina)
Dennerle Plants Soil 3L - Active Aquarium Substrate - Lowers
pH/KH - Nano TanksCreate the perfect foundation for your
planted aquarium with Dennerle Plants Soil (3 Liters). This active
substrate is composed entirely of valuable, 100% natural clay minerals,
designed to replicate the tropical habitats of aquatic plants and soft-water
fish.Key Features & Benefits:
Nutrient-Rich
Foundation: Packed with essential nutrients to fuel immediate and
long-term plant growth.
Active
Water Control: Naturally reduces Carbonate Hardness (KH) and
stabilizes pH levels, creating the ideal soft, slightly acidic
environment.
Enhanced
Filtration: The porous 2-3mm grain size provides a massive
surface area for beneficial bacteria to colonize.
100%
Natural: Made from pure clay minerals.
Ready to Use: No need to rinse! Use it straight out of the
bag.
Transform your aquarium with JBL Manado Natural Substrate. This porous, natural substrate is designed to support lush plant growth while maintaining a healthy ecosystem for your fish.
Key Features
Nutrient Battery: The highly porous structure absorbs excess nutrients from the water column and releases them directly to plant roots when needed, preventing algae growth.
Enhanced Filtration: Its massive surface area encourages the colonization of beneficial bacteria, effectively turning your entire substrate bed into a biological filter for crystal-clear water.
Root Development: The lightweight, rounded granules promote strong root growth and are gentle on the sensitive barbels of bottom-dwelling fish like Corydoras.
Natural Look: Provides a warm, natural appearance that enhances the colors of your fish and plants.
Why Choose Manado?
Unlike inert gravels, Manado actively improves water quality by storing nutrients and supporting beneficial bacteria. It creates the ideal environment for vigorous plant growth and a stable, healthy aquarium.
Pro Tip: Manado is lightweight. We recommend rinsing it thoroughly in warm water before use to remove any dust and ensure it sinks immediately.
Create the perfect foundation for your planted aquarium with Dennerle Plants Soil (3 Liters). This active substrate is composed entirely of valuable, 100% natural clay minerals, designed to replicate the tropical habitats of aquatic plants and soft-water fish.
Key Features & Benefits
Nutrient-Rich Foundation: Packed with essential nutrients to fuel immediate and long-term plant growth.
Active Water Control: Naturally reduces Carbonate Hardness (KH) and stabilizes pH levels, creating the ideal soft, slightly acidic environment.
Enhanced Filtration: The porous 2-3mm grain size provides a massive surface area for beneficial bacteria to colonize.
100% Natural: Made from pure clay minerals.
Ready to Use: No need to rinse! Use it straight out of the bag.