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Looking to buy Carbon Rili Shrimp online? Carbon Rili Shrimp are patterned freshwater Neocaridina known for dark black to charcoal coloration broken up by translucent or clear body sections.
Their high-contrast pattern gives them a striking appearance that differs from solid dark Neocaridina lines, while keeping the approachable care, peaceful behavior, and freshwater breeding habits Neocaridina are known for.
Choose your preferred quantity using the product options above this description.
Compare additional colors in our Neocaridina shrimp collection.
Carbon Rili Shrimp are selected for a broken dark pattern rather than continuous solid coloration. A typical Carbon Rili shows black, charcoal, or very dark blue-black sections around the head, tail, or both, with translucent or clear areas through the middle of the body.
Pattern placement and color intensity naturally vary from shrimp to shrimp. Genetics, age, sex, lighting, substrate, and aquarium background can all influence how dark the markings appear.
Carbon Rili Shrimp are Neocaridina and generally perform best when water chemistry remains stable rather than being constantly adjusted.
| Parameter | Recommended Neocaridina Range |
|---|---|
| pH | 7.0–7.8 |
| GH | 7–8 |
| KH | 3–4 |
| TDS | 200–250 ppm |
| Temperature | 65–74°F |
| Ammonia | 0 ppm |
| Nitrite | 0 ppm |
Avoid sudden changes in temperature, pH, hardness, or TDS. A fully cycled aquarium with mature biological filtration and consistent maintenance matters more than chasing one exact number.
For more detail, read our Neocaridina Shrimp Water Parameters Guide.
Carbon Rili Shrimp should be introduced to a fully cycled aquarium with stable water quality. Mature tanks also provide more biofilm and microorganisms for constant grazing.
Plants, moss, wood, leaves, and aquarium-safe rock increase natural grazing surface and provide cover during molts. Dense moss is especially useful for newborn shrimplets. Browse our live aquarium plants for shrimp-friendly setups.
Sponge filters are ideal for many shrimp tanks because they provide gentle water movement, biological filtration, and extra grazing surface without exposing baby shrimp to an unprotected intake.
Carbon Rili Shrimp spend much of the day grazing biofilm, microorganisms, soft algae films, decaying organic material, and small food particles. Supplemental feeding becomes especially useful in cleaner aquariums or larger colonies.
| Food Source | Role in the Aquarium |
|---|---|
| Biofilm | Important natural grazing source in mature tanks |
| Soft algae films | Frequently grazed from hardscape, plants, and glass |
| Shrimp foods / wafers | Useful supplemental nutrition for established colonies |
| Botanicals / leaves | Add grazing surface and slowly decomposing organic material |
| Blanched vegetables | Optional occasional supplemental food |
Feed conservatively and remove excess food before it begins to affect water quality. Browse our shrimp food and botanicals for supplemental feeding options.
Carbon Rili Shrimp reproduce completely in freshwater. Mature females carry fertilized eggs beneath the abdomen until fully formed baby shrimp hatch directly into the aquarium.
A strong breeding setup includes stable water, mature filtration, textured grazing surfaces, dense plants or moss, consistent feeding, and very low predation pressure.
For general breeding fundamentals, read our Neocaridina Shrimp Breeding Guide.
| Trait | Carbon Rili Shrimp | Chocolate Shrimp |
|---|---|---|
| Typical appearance | Dark black/charcoal sections separated by clear or translucent areas | Primarily continuous brown to dark chocolate coloration |
| Species type | Neocaridina | Neocaridina |
| Care level | Beginner-friendly | Beginner-friendly |
| Freshwater breeding | Yes | Yes |
| Best choice for | Patterned dark-and-clear appearance | More solid dark coloration |
If you prefer a more solid dark morph, view our Chocolate Shrimp.
Different Neocaridina color lines can generally live together peacefully, but they can interbreed. Mixing color lines may create less predictable offspring and can increase wild-type coloration over later generations.
If maintaining a consistent Carbon Rili pattern is important, keep the breeding colony separate from other Neocaridina color morphs.
Carbon Rili Shrimp are peaceful. Snails and other non-aggressive invertebrates are commonly compatible, while some small peaceful fish can work in heavily planted tanks. However, nearly any fish may eat baby shrimp if shrimplets are small enough to fit in its mouth.
For maximum breeding success and shrimplet survival, a dedicated shrimp tank is the safest option.
Use the live product options above for current pricing. Available Carbon Rili pack sizes include:
Shipping water can differ from your aquarium in temperature, pH, GH, KH, and TDS. A gradual acclimation process helps reduce stress while the shrimp adjust to your aquarium.
Follow our Freshwater Shrimp Acclimation Guide before releasing new livestock.
Ready to add Carbon Rili Shrimp to your aquarium?
Select your preferred 1, 5, 10, 20, or Breeder Pack above and start or expand your Carbon Rili Neocaridina colony.
Yes. Carbon Rili Shrimp are a patterned Neocaridina color variety with dark pigmentation separated by translucent or clear areas.
Rili refers to a broken color pattern where strongly pigmented sections are interrupted by transparent or lightly pigmented body areas.
Our Carbon Rili Shrimp are approximately 1/2 to 1 inch and are sold at breeding age.
Yes. They are generally beginner-friendly when kept in a mature, fully cycled aquarium with stable water chemistry and appropriate mineral content.
A suitable Neocaridina range is approximately pH 7.0–7.8, GH 7–8, KH 3–4, TDS 200–250 ppm, and 65–74°F. Stability matters more than chasing exact values.
Yes. Their entire reproductive cycle occurs in freshwater, and mature females carry eggs until fully formed shrimplets hatch.
The Breeder Pack includes 10 breeding-age Carbon Rili Shrimp with approximately 7 females and 3 males.
Carbon Rili Shrimp are selected for dark sections broken up by clear or translucent areas, while Chocolate Shrimp are selected for more continuous dark brown coloration.
Yes, but they can interbreed with other Neocaridina color lines. Keep them separate if maintaining the Carbon Rili pattern is important.
They can live with some small peaceful fish, but fish may prey on newborn shrimplets. A dedicated shrimp tank gives the best breeding and survival rates.
They graze on soft algae films and biofilm, but they are not a complete algae-control solution. Proper lighting, nutrient management, filtration, and maintenance still matter.
Not always. If room temperature keeps the aquarium consistently within a suitable range, a heater may be unnecessary. Stable temperature matters more than adding heat to an already appropriate environment.
A mature biological filter is strongly recommended. Sponge filters are especially shrimp-friendly because they provide gentle filtration and extra grazing surface.
Carbon Rili Shrimp combine beginner-friendly Neocaridina care with a dramatic dark-and-clear pattern that stands apart from solid dark varieties. Choose the pack size that fits your aquarium and start or expand your colony today.
Want to compare more colors? Browse our full Neocaridina shrimp collection.
Overall rating: 4.9 / 5 from 100 reviews.
This company is such a pleasure to do business with. Their customer service is quick to responsed to my emails. The breeder pack arrived all healthy and after a 2 hour acclimation they just started in doing their shrimpy thing investigating their new surrounding. I used a TDS monitor which came in real handy to test my water to their water to make sure they matched after the acclimation process.
Great experience, received two extra shrimp and three are berried. One has already released little shrimplets
The order went great
I had 5 carbon and 5 skittles no DOA and even came with babies!!! This shop is great will come back for more ❤️
Greatest experience and showed up 3 days early. Will be ordering again soon.
Got a batch of carbon rilis + blue dreams and velvets. Amazing patterns and color, and one even arrived berried! Two of the rilis have yellow eyes. All acclimated fine and are doing great in the tank :)
I ended up missing one but all arrived alive and 3 were berried
2 arrived deceased…. Hoping the rest make it! Beautiful shrimp tho!! Wish I would have had a few extra to make up for the loss.. but hopefully the rest do well! I got 2 orders in today! Only 2 out of 20 were deceased!
Great
Shrimpies arrived safe and sound. I love the look of the carbon rillies and will make it a point to get more at some point.
just wanted to add another post to show the crazy colors on this one!
I am new to the hobby of shrimp keeping and to say the least I am not an elitist. That being said this is the fourth order from the fourth breeder I have placed. This experience showed me the difference between a good source, and an excellent source. The shrimp arrived faster than expected. No DOA, and a mixed pack for plebs like me that still felt curated and high quality. The ages spanned from a berried female down to a quarter inch shrimplet. The shrimp adapted well after a good drip and I have been glued to their tank since. The amount of glee I am finding in this shipment of shrimp is unprecedented You won a customer for life.
Second time ordering shrimp are always healthy and colorful.
Beautiful shrimp! Love them. Only 2 DOA. All was great! Until I lost 4 more the next few days… my Ammonia, Nitrate, and Nitrite levels were perfect. I’m not sure what happened .. might have been stress during shipping, they never really adjusted? I’m not sure but I have about 6/7 shrimp out of the 10/13 they shipped.
They’re doing great! Extra were sent in case of DOAs and I ended up getting the exact amount I paid for 👍 overall great/fast shipping!
These are so fun!! The black splotches definitely vary and when they're small I had almost mistaken some of them for blue rilis due to their colouring but they're happy and healthy and growing fast! One of them is almost entirely clear except for a little black tail fin so I wouldn't expect the highest pigment ratios but I love them lots all the same <3
Great company to deal with. We had a few DOA because of weather, but they quickly responded and made things right. I’ll definitely be purchasing more
Very healthy looking and very cool patterns.
Had to make an update to my original review once I discovered an amazing looking shrimp that I completely missed during the initial acclimation period (lights off). Its color pattern is very reminiscent of a yellow jacket, but with very dark green accents as well, which together acts as great camouflage! I am quite new to this hobby so maybe it's more common than I realize, but either way it's quite the looker, that's for sure.
From what I can tell right now, only have 2 DOA with 12+ survivors, which is fantastic. I will certainly do business again here in the future.
Great shrimp. They arrived healthy and settled in their new home nicely.
I’ve had a great experience ordering shrimp from here! All the shrimp I received have very beautiful colors :) I’ll definitely order from here again!
These are beautiful shrimp! It's been great watching them make themselves at home
I ordered 5 and got 6! All came alive and ready to start cleaning! Great communication the entire time!
They weren't joking when they said breeder pack... had several come im very berried... Anyways, I ordered 10 and received 19. None of them died. They acclimated perfectly and are still going strong after several days now. Overall, the best experience I've had with a shrimp dealer. Only slight downsides: 1. PH in their water was pretty high, about 8.5. So I did have to drip acclimate for a couple hours. 2. No heaters in bag, so be sure to expedite shipping if it's too cold.
The shrimp where all alive they took 3 day to deliver after they where shipped and I also got extra and I’m so happy with all my shrimp
Beautiful healthy shrimp arrived quickly and safely. They're already settling happily into their tank.
Beautiful shrimp! Ordered 1 Carbon Rili, 1 Chocolate, 1 Blue Velvet, 1 Blue Dream, 1 Red Rili, and 1 Orange Sunkist… and ended up with 14 shrimp!! Two of which are berried! Absolutely insane and amazing surprise! All the shrimp arrived alive and well, most are very colorful. Blue Dream shrimp are pale but that is to be expected after a stressful journey in a dark box. They are all very active and I am beyond excited to introduce them to their new tank mates once acclimation is finished. Very satisfied!
This was my first time purchasing live animals online and it went so smoothly! They were shipped out and arrived safely! I even got so many extra babies! I didn't get 2 of the types I wanted but the extra babies made me soooo happy. They are all healthy and thriving! I will definitely be buying more in the future !
This was the 2nd time ordering and both time they all came in alive with a few extra. We have already placed a 3rd order and can't what for them to come in. Thanks
Some of the most truly stunning shrimp I have ever seen. All came alive and well and one was even with eggs!
Quickly shipped and arrived with sooo many healthy babies! This is my second order from ShrimpUp and can’t wait to order more.
Everyone arrived alive and healthy! They were very active and curious as soon as I took them out of the box, and they seemed to love their new home. I bought 5 Carbon Rili and 5 Blue Dream, and all survived not only shipping, but also their first night, so I am very pleased. At least one of them has since died, but the rest appear to be thriving, so I can only assume that one was already old. The tank has been cycled for a long while now and was stable before I added them in, but I’ll be keeping an eye on my parameters and the other shrimp anyway, just in case. All in all, I’m very happy and will absolutely be ordering again in the future, and referring my friends here!
Always been good never had any doe the last few orders and this time around had two little babies that survived the whole process into my tank. This company is my favorite from the few ive order from
great looking
All of my shrimp arrived alive and in a timely fashion with a few extra! Now they’re drip acclimating and will be in their new home soon! Thank you!
Beautiful, healthy shrimp.
Arrived with beautiful coloring and a couple of pregnant mamas that have since given birth!
Look great
Great quality beautiful shrimp
