What it does
Adds cover, grazing surface and a natural leaf-litter zone as the leaves soften and become part of the aquarium floor.
PRODUCT DETAILS
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Slow down if
Pause or remove excess leaves if livestock look stressed, water clouds unexpectedly or the tank is already unstable.
They slowly break down, releasing tannins and creating a natural leaf-litter zone where shrimp, snails and microfauna can graze.
These are natural dried leaves. Size, colour, shape and surface markings may vary. Some leaves may have natural spots, small holes or curled edges, as expected with dried botanical leaves.
Pack of hand-selected Indian Almond / Catappa leaves, for freshwater aquariums, shrimp tanks and betta tanks.
Benefits Release beneficial tannins and humic substances. Help create a natural tea-coloured blackwater look. Gently support the immune system of fish and shrimp. Provide biofilm and grazing surfaces for shrimp and snails. Create a natural leaf-litter effect for blackwater, biotope and botanical-style aquariums. How to use Rinse leaves under running water before use. Optional: pour boiling water over them for 15–20 minutes to remove dust and help them sink faster. As a starting point, use 1 leaf per 20–50 L of water. Add more gradually if you want darker water or a stronger blackwater effect. Leaves will soften over time and are often eaten by shrimp. Replace or top up every 3–6 weeks, depending on how quickly they break down in your aquarium. Perfect for Bettas Tetras Rasboras Dwarf cichlids Shrimp Snails Most soft-water species Blackwater, botanical and natural-style aquariums Please note 100% natural product – size, colour and shape will vary from the photos. Some leaves may have natural markings, small holes, curled edges or surface variation. Botanicals may release tannins and soften the visual tone of the water. Not for human consumption.
HOW TO USE / LAYOUT GUIDANCE
- As a starting point, use 1 leaf per 20–50L of water.
- Leaves will soften over time and are often grazed by shrimp.
- Replace or top up every 3–6 weeks, depending on breakdown speed.
Product story
Indian Almond / Catappa Leaves – Aquarium Botanicals in use
Why aquarists use it
Blackwater and botanical aquariums, Shrimp and snail grazing surfaces
AQUARIUM PRODUCT STORY
Product-world scenes for Catappa
Illustrative BBA product-world scenes showing how this product can fit into a natural botanical aquarium route. Use them as context ideas, not as a promise that every tank will look the same.
leaf litter context
Illustrative product-world scene; real tanks and natural pieces will vary.
amber tannin mood
Illustrative amber-water mood; tint varies with preparation, volume, flow and time.
beginner botanical route
Illustrative route-planning scene; build the setup slowly and observe the tank.
habitat texture
OTHER CUSTOMER ROUTES
OTHER NATURALISTIC HABITAT USES
Beyond aquarium use, selected dry leaves, pods and woody pieces can also add natural structure, cover and surface complexity to suitable paludarium, vivarium and bioactive setups. Choose materials to suit the scale, moisture level and animals in the enclosure.
Paludarium
Bioactive terrarium
Isopod / springtail setup
PALUDARIUM MARGIN
Use suitable leaves, pods and woody pieces through damp margins and transitional areas to connect the aquatic and terrestrial parts of a naturalistic layout.
BIOACTIVE FLOOR
Leaves and suitable harder pieces can form part of the litter and structural layer used around an established bioactive substrate. They are not a complete substrate by themselves.
ISOPOD / SPRINGTAIL LITTER
Suitable leaves and dry botanical pieces can provide cover, surface complexity and material that gradually becomes part of the decomposer environment.
ISOPOD / SPRINGTAIL COVER
Use suitable pieces as additional cover and surface complexity within an established decomposer setup, not as a complete food or substrate system.
PREPARATION & SAFETY
Best for
Blackwater, shrimp, betta and natural leaf-litter layouts where the customer wants a classic visible botanical base.
What it does not do
It does not cure livestock issues, replace filtration or guarantee instant pH, GH or KH results.
PREPARATION
- Rinse all botanicals thoroughly before use. Do not use soap, detergents or household chemicals.
- If needed, pre-soak harder pieces for 1–7 days to help them sink and to reduce the strongest initial tint.
- A white or translucent biofilm may appear as botanicals begin to soften. This is a normal part of botanical decomposition and is commonly grazed by shrimp and snails.
SAFETY
- Add botanicals gradually, particularly in small aquariums or very soft, low-KH water.
- Natural pieces vary in size, shape, colour and texture.
- Botanicals are not a treatment and do not guarantee a specific pH, GH or KH change.
- Remove or reduce botanical material if livestock show signs of stress.
- For aquatic and naturalistic hobby enclosures only. Not for human consumption. Keep unused material away from children and non-target pets.
- Individual botanical pieces are not a complete substrate or complete diet for enclosure animals.
- Some leaves may have natural markings, small holes, curled edges or surface variation.
- Botanicals may release tannins and soften the visual tone of the water.
FAQ
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What change should I expect?
Expect natural leaf-litter texture and possible amber tint. The exact colour and breakdown speed varies by leaf, tank size and flow.
When should I remove leaves?
Remove pieces if they become more than the tank can handle, trap debris badly or coincide with livestock stress or poor water clarity.
Will every leaf look the same?
No. Natural Catappa leaves vary in size, colour, shape, texture and tannin intensity.
LEARN BEFORE YOU ADD
Practical guides for botanical setup, preparation and what to expect.
COMPLETE THE ROUTE
