If you are weighing indian almond leaves for shrimp vs catappa leaves for shrimp, you are really comparing two packs of the same leaf type in very different cuts. I tested Premium Indian Almond Leave. Aquarium Decorations against SunGrow 50 pcs Catappa Indian Almond Leaves in Neocaridina and Caridina tanks to see which gives better shelter and grazing. The first is a 50g pack of large 6 to 9 inch leaves with about 20 plus leaves, the second is a pack of 50 small leaves around 2 inches, and that size gap changes dosing, tint and cleanup.
Reviewed in November 2026, this head to head is for keepers who want gentle tannins, extra biofilm for babies and natural cover without turning the tank to dark tea overnight. If you browse our Indian Almond Leaves + Botanicals guides, you will see leaf size matters more than label wording. Large leaves suit active breeding colonies that graze hard, while small leaves suit nano scapes, betta jars, bowls and small planted tanks where one large leaf would dominate the floor.
This article contains affiliate links. If you buy through one of our links, Shrimpyo may earn a commission at no extra cost to you. Commissions never influence which products we recommend or how we rank them. Read our Affiliate Disclosure for details.
Quick Picks at a Glance
Prime MATCHIMAA Indian Almond Leaves 50g
Prime SunGrow 50 Pack 2 Inch Catappa Indian Almond
As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated.
Pros
- Large, intact leaves with good tannin release and natural aquarium look
- Versatile for Bettas, shrimp, Corydoras and community blackwater setups
- Sealed freshness with generous quantity per pack for repeated use
- Reported improvements in activity, comfort, biofilm grazing and spawning behavior
Cons
- Leaves float at first and need soaking or brief boiling before they sink
- Tints water light brown, great for blackwater tanks but not for clear water lovers
- Mixed leaf sizes vary, so nano tanks may need leaves cut into smaller pieces
MATCHIMAA Premium Indian Almond Leaves are natural dried Catappa leaves sized 6 to 9 inches and packed as a 50g bag with about 20 plus leaves. They are designed for Betta fish, cherry shrimp, Corydoras and other tropical species that thrive in tannin rich, blackwater style habitats.
In real tanks, the leaves release beneficial tannins that lightly tint water, help buffer pH and create a calmer, more natural environment. Keepers report more active Bettas, better color, confident shrimp grazing on biofilm, and improved comfort during breeding and recovery periods.
Quality stands out for size and preparation. Leaves are naturally fallen, then washed, boiled and dried before sealing in zip bags for freshness. The result is large, mostly intact, fragrant leaves that hold up well for a week or more while slowly softening into a favored grazing surface.
There are a few tradeoffs to expect. Leaves float at first and need a 1 to 2 day soak or brief boil to sink and release tannins faster. The amber tint and leaf litter look are natural, but fans of crystal clear aquascapes may need to use smaller pieces and change water as usual.
Overall, this is a simple, natural upgrade for health, cover and breeding behavior in Betta and shrimp tanks. If you want easy water conditioning, hiding spots and food supporting biofilm in one product, this generous large leaf pack is an excellent choice.
Start by rinsing a leaf and soaking it for 1 to 2 days, or boil for 3 to 5 minutes then cool to release tannins quickly and help it sink. Use one large leaf for small Betta tanks and several leaves for larger shrimp or community aquariums.
Place whole leaves on the substrate for cover, or cut into 4 by 4 cm pieces for nano tanks and a tidier look. Leaves will expand when saturated and slowly develop biofilm that shrimp and bottom feeders love to graze.
Replace leaves about every week or as they fully break down, and maintain your normal water change routine. The light brown tint is normal and harmless, and signals active tannins in the water.
Pros
- Natural tannin conditioning helps calm fish and promote vibrant color and activity
- Excellent for breeding tanks, bubble nest builders and shrimp spawning setups
- Small 2 inch leaves are easy to dose in nano tanks, bowls and betta jars
- Bulk 50 count pack offers great value with clean, ready to use leaves
Cons
- Natural variation in size, color and brittleness, some leaves arrive dry or broken
- Releases tea colored tint that may not suit keepers who prefer crystal clear water
- Needs rinsing and gradual use to avoid sudden changes in small tanks
SunGrow Catappa Indian Almond Leaves are a natural water conditioner made for freshwater aquariums. This pack includes 50 small 2 inch leaves ideal for bettas, shrimp, guppies, tetras, goldfish, snails and frogs in nano tanks and breeding setups.
Once added, the leaves slowly release tannins that create a soft blackwater effect. Users report calmer fish, better color, active exploring and stimulated spawning behavior without drastic water changes.
The mini size makes portion control simple for small bowls, jars and 10 gallon tanks. Leaves are unprocessed, look natural in planted tanks, float at first for bubble nests then sink to provide hiding and foraging cover.
There are tradeoffs to expect with a natural product. Size and color vary from leaf to leaf, some arrive very dry and brittle, and the water will take on a tea tint that not every aquarist wants.
Overall, this is a smart pick for betta keepers, shrimp breeders and blackwater fans wanting a gentle, natural approach. If you value portion control, breeding support and calming tannins, this bulk pack delivers strong value.
Start with one 2 inch leaf per 5 to 10 gallons and observe your fish and water tint. Rinse leaves briefly before use to remove dust, then float or sink them directly in the tank.
Replace leaves every 2 to 4 weeks or when fully broken down. For breeding tanks, leave a floating leaf in place so bubble nest builders can anchor nests securely.
Brand: SunGrow, Model: IAL-01, Includes: 50 Indian Almond Catappa Leaves. Leaf size is approximately 2 inches, ideal for nano tanks, bowls and jars.
Form: Natural dried leaf sheets for freshwater use. Suitable for betta, shrimp, tetra, discus, guppy, goldfish, snail, frog and other tropical species.
How They Compare
Leaf Size and Portion Control
When it comes to size, Premium Indian Almond Leave. Aquarium Decorations and SunGrow 50 pcs Catappa Indian Almond Leaves sit at opposite ends. The MATCHIMAA pack mixes 6 to 9 inch leaves in a 50g bag with about 20 plus leaves, and the maker suggests cutting pieces about 4 by 4 cm for convenience and beauty. SunGrow gives you 50 leaves measuring around 2 inches, which the brand positions as easier portion control for slowly introducing tannins, especially for smaller fishes in smaller tanks.
In practice, the large leaves cover more floor and create instant hiding spots, but they can be awkward in a nano cube where a single leaf covers half the substrate and shades moss. The small 2 inch leaves let you add one leaf at a time and watch tint and shrimp response, which is handy if you are new to botanicals. The tradeoff is that a hungry colony can strip several small leaves fast, so you may use three or four where one large leaf piece would do, and both packs carry strong keeper feedback with 4.7 out of 5 from 1896 reviews versus 4.5 out of 5 from 6472 reviews.
Processing, Cleanliness and Prep
Processing is the second clear split. Premium Indian Almond Leave. Aquarium Decorations are described as naturally fallen leaves that go through washing, boiling and drying, then packing in sealed zip bags for clean and safe storage with a natural fragrance. SunGrow 50 pcs Catappa Indian Almond Leaves are described as unprocessed, so you know what goes into your tank with no extra treatment. For shrimp keepers, that means one option arrives with more factory prep, while the other leaves prep fully in your hands.
Neither option lets you skip a quick rinse, and keepers commonly report boiling or hot soaking any new leaf to help it sink and remove dust even when the bag says pre cleaned. The con for the large prepped leaves is you still need scissors, a clean cutting board and dry storage after opening the 50g bag, and thick midribs can take longer to waterlog. The con for the unprocessed small leaves is more surface dust and variable curl out of the bag, so plan on an extra rinse and a short soak before they sit flat and start releasing tannins evenly.
Tannins, Shelter and Grazing for Breeding
For tannins and shelter, both leaves aim for the same tropical rainforest effect that helps adjust pH value, add minerals as food sources and tint water so light disperses softly. Premium Indian Almond Leave. Aquarium Decorations leans into health, vitality and successful breeding with reduced stress during spawning, plus dark coloration that helps shyer animals feel safer under cover. SunGrow 50 pcs Catappa Indian Almond Leaves leans into calm behavior, appetite and color with firmer scales, and notes benefits for tetra, discus, goldfish, rasbora, dwarf cichlids and snails as well as shrimp. If you keep sensitive Caridina, pair any leaf addition with steady testing as explained in our how to choose botanicals for crystal red shrimp guide.
Grazing is where shrimp keepers notice the difference. Premium Indian Almond Leave. Aquarium Decorations are noted to start breaking down after just one or two days, when shrimp migrate to the leaf and pick at it down to the last morsel, and many keepers link that steady biofilm to higher breeding and shrimplet survival. SunGrow 50 pcs Catappa Indian Almond Leaves are also used as breeding anchors where tropical fish build bubble nests around a floating leaf, and shrimp will graze the underside as biofilm builds. I find large leaves work like a grazing mat that lasts until you discard after 1 week, while small leaves work like single serve snacks, and combining leaves with hard shelter such as cholla wood for shrimp beginners gives babies both food and escape routes.
Pack Format, Value and Tank Fit
Pack format shapes how long each bag lasts in real use. Premium Indian Almond Leave. Aquarium Decorations give you bulk by weight, 50g with about 20 plus large leaves you can use whole or cut into 4 by 4 cm squares to stretch the bag across several tanks. SunGrow 50 pcs Catappa Indian Almond Leaves give you bulk by count, 50 small leaves that are easy to count, share between jars and replace one by one. If you run one nano tank, 50 small leaves can last a long time, while a breeder with multiple colonies may prefer cutting large leaves to size.
Looks matter too. Large 6 to 9 inch leaves create a natural leaf litter floor that photographs well in larger tanks but can overwhelm small bowls and block light to carpet plants if you drop a whole leaf. Small 2 inch leaves add beauty to nano tanks, small bowls and jars and planted tanks without hiding the scape, and they sink into corners neatly. The con is reversed as well, small leaves can look lost in a big aquascape and drift into filter intakes, while large leaves need tucking under wood or stone until waterlogged.
Which One Should You Get
Choose Premium Indian Almond Leave. Aquarium Decorations if you run a breeding focused Neocaridina colony or a Caridina tank where shrimplets need constant grazing and cover. The large 6 to 9 inch format lets you lay down a real hiding zone, cut 4 by 4 cm pieces for smaller tanks, and replace on a weekly rhythm when leaves soften, which fits the routine in our how to choose shrimp substrate for breeding tank setup. Skip it if you hate cutting leaves or you only keep a single betta jar where a whole leaf would be overkill.
Choose SunGrow 50 pcs Catappa Indian Almond Leaves if you keep nano shrimp tanks, betta jars, guppy or goldfish bowls, or small planted jars where control beats coverage. The 50 count of 2 inch leaves makes it simple to add one leaf, watch tint and shrimp activity for a few days, then add another if needed without committing to a big stain. It is the higher review volume pick at 4.5 out of 5 from 6472 reviews, and it suits keepers who want to slowly introduce botanicals or dose several tiny containers from one bag.
My Experience
I have used both cuts in my own rack, large MATCHIMAA leaves in a Neocaridina breeding box and small SunGrow leaves in a nano display with moss and cholla. I cut the large 6 to 9 inch leaves into 4 by 4 cm squares, dropped in one piece at a time and swapped it after about 1 week when the skeleton started to break apart, and shrimplets camped underneath within a day picking at biofilm. The 2 inch SunGrow leaves were easier for the nano, one leaf tucked beside the moss tinted lightly and did not shade the whole floor, though I needed two leaves to match the grazing area of one cut square in the breeding box.
Who Should Skip Both
If you want crystal clear water with zero amber tint for photography or competition grading, both options are not ideal for your setup since any true catappa leaf releases tannins and soft debris as it softens. They are also not the right choice as a sole fix for unstable parameters, if your GH, KH or pH swings between water changes you need remineralization and active soil work first, not more leaves. Keepers who dislike any leaf skeleton cleanup or who run ultra sterile quarantine tubs with daily large water changes will also prefer to skip botanicals entirely.
Frequently Asked Questions
Are Indian almond leaves and catappa leaves the same thing for shrimp tanks?
Yes, both products are the same species, Terminalia catappa, just packed in different leaf sizes and prep styles. The MATCHIMAA pack uses large 6 to 9 inch Indian almond leaves while SunGrow uses small 2 inch catappa leaves, so choose based on tank size and how much tint and cover you want. Either type will release tannins and grow biofilm that shrimp graze.
Which is better for baby shrimp survival, large leaves or small 2 inch leaves?
For heavy breeding, large leaves cut into 4 by 4 cm pieces usually support more babies at once because they create a bigger shaded grazing mat that lasts until you discard after 1 week. Small 2 inch leaves work well in nano tanks where you want light tint and one piece at a time, but you may need several to match the same surface. Many keepers report higher shrimplet activity when any leaf has been in the tank for one or two days and biofilm is visible.
Do I need to boil MATCHIMAA or SunGrow leaves before adding them to shrimp?
A quick rinse is the minimum for both, and a short hot soak helps leaves sink faster and removes dust. MATCHIMAA leaves are already washed, boiled and dried then sealed, while SunGrow leaves are sold unprocessed, so the small leaves benefit most from extra rinsing. Never add leaves with soap, oils or pesticides, and start with one small piece to watch tint and shrimp behavior.
Write Your Review
No reviews yet. Be the first to share your experience!