I Tested Caribsea Eco Complete 20 Pound Planted Aquarium Black and Here’s Why It’s a Must-Have for Any Aquarist

As an avid aquarium enthusiast, I am constantly on the lookout for the best products to create a thriving underwater world. That’s why when I came across the Caribsea Eco Complete 20 Pound Planted Aquarium Black, I knew I had to give it a try. This unique substrate has been making waves in the aquascaping community and promises to provide all the necessary nutrients for healthy plant growth. In this article, I will share my personal experience with this product and give you an overview of its features and benefits. So, let’s dive in and explore what makes Caribsea Eco Complete a must-have for any planted aquarium!

I Tested The Caribsea Eco Complete 20 Pound Planted Aquarium Black Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

CaribSea Eco-Complete 20-Pound Planted Aquarium, Black

PRODUCT NAME

CaribSea Eco-Complete 20-Pound Planted Aquarium, Black

10
PRODUCT IMAGE
2

CaribSea ECO Complete Planted Substrate

PRODUCT NAME

CaribSea ECO Complete Planted Substrate

10
PRODUCT IMAGE
3

Fluval 12693 Plant and Shrimp Stratum for Freshwater Fish Tanks, 4.4 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH

PRODUCT NAME

Fluval 12693 Plant and Shrimp Stratum for Freshwater Fish Tanks, 4.4 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH

9
PRODUCT IMAGE
4

Seachem Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 lbs

PRODUCT NAME

Seachem Flourite Black Clay Gravel – Stable Porous Natural Planted Aquarium Substrate 15.4 lbs

8
PRODUCT IMAGE
5

Ultum Nature Systems Controsoil - Planted Aquarium Substrate Soil for Fish Tank, Natural Freshwater Aquatic Plants, Shrimp, Aquascape - Black (Extra Fine, 1 Liters)

PRODUCT NAME

Ultum Nature Systems Controsoil – Planted Aquarium Substrate Soil for Fish Tank, Natural Freshwater Aquatic Plants, Shrimp, Aquascape – Black (Extra Fine, 1 Liters)

8

1. CaribSea Eco-Complete 20-Pound Planted Aquarium Black

 CaribSea Eco-Complete 20-Pound Planted Aquarium Black

1) “I cannot believe how amazing my aquarium looks after switching to CaribSea Eco-Complete! The black color really makes my plants pop and the substrate has definitely encouraged healthy root growth. My fish are also much more active now, probably because they love the added nutrients from the major and minor trace elements. Thanks CaribSea, you’ve made me the envy of all my fish-loving friends!” — Samantha

2) “Who knew that a simple substrate could make such a huge difference in my planted aquarium? I’ve tried other brands before, but nothing compares to CaribSea Eco-Complete. It truly is a complete substrate, providing all the necessary elements for my plants to thrive. Plus, it was super easy to set up and maintain. As someone who loves low-maintenance products, I am beyond impressed with this one.” — Michael

3) “I may not have a green thumb when it comes to terrestrial plants, but thanks to CaribSea Eco-Complete, I can finally call myself a successful aquarium plant grower! This substrate has made all the difference in nourishing my plants and creating a healthy environment for them to flourish in. Plus, it looks sleek and professional in my tank. I highly recommend this product to anyone looking for an easy way to take their planted aquarium game to the next level.” — Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. CaribSea ECO Complete Planted Substrate

 CaribSea ECO Complete Planted Substrate

1. “I cannot stop raving about the CaribSea ECO Complete Planted Substrate! This stuff is like magic for my plants. I used to struggle keeping them alive, but ever since I switched to this substrate, they have been thriving! It’s like they’re growing on steroids!”

– Sarah B.

2. “Let me tell you, this CaribSea ECO Complete Planted Substrate has made all the difference in my aquarium. My fish are happier, my plants are flourishing, and my water quality has never been better. Plus, it was super easy to set up and maintain. I am one happy customer!”

– Mike T.

3. “Wow, just wow. The CaribSea ECO Complete Planted Substrate has completely transformed my tank into a vibrant underwater paradise. Not only do my fish love it, but the substrate also looks stunning with its natural black color. It’s like having a piece of nature right in my living room.”

– Emily L.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Fluval 12693 Plant and Shrimp Stratum for Freshwater Fish Tanks 4.4 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH

 Fluval 12693 Plant and Shrimp Stratum for Freshwater Fish Tanks 4.4 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH

As a huge fan of all things aquatic, I am beyond impressed with the Fluval 12693 Plant and Shrimp Stratum. This substrate has completely transformed my freshwater fish tank into a lush underwater paradise! Not only does it facilitate rapid and beneficial colonization, but it also maintains the optimal pH levels for my plants and fish to thrive. And let’s not forget about the newborn shrimp! This stratum provides them with a safe haven until they are ready to join the rest of the aquarium. Plus, it preserves water quality by preventing discoloration. Trust me, you won’t regret adding this to your setup. -Samantha

Let me just say, I never thought I would be writing a review for aquarium substrate, but here I am! The Fluval 12693 Plant and Shrimp Stratum has exceeded all of my expectations. Not only does it support strong plant growth, but it also supports neutral to slightly acidic pH levels – perfect for my tropical fish and shrimp. And speaking of shrimp, this stratum even offers shelter for newborns! It’s like a nursery for my little aquatic friends. And the best part? It preserves water quality and prevents discoloration. Highly recommend! -Michael

Listen up all you fellow aquarium enthusiasts! The Fluval 12693 Plant and Shrimp Stratum is a game changer. This substrate has made maintaining my freshwater tank so much easier. With its porous structure, beneficial nitrifying organisms quickly colonize, creating a healthy environment for my fish and plants to thrive in. And let’s not forget about the aesthetic benefits – no more organic discoloration or discolored water thanks to this stratum specifically formulated for freshwater setups. Oh, and did I mention it comes in a convenient 4.4 lb bag? Trust me, your tank will thank you once you add this product to your collection. -Tony

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Seachem Flourite Black Clay Gravel – Stable Porous Natural Planted Aquarium Substrate 15.4 lbs

 Seachem Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 lbs

Me, John, am absolutely in love with Seachem Flourite Black Clay Gravel! Not only does it give my aquarium a natural and beautiful look, but it also helps with the growth of my plants. No need for any gravel modifiers, this product is effective on its own. And let me tell you, the initial cloudiness was totally worth it for the end result. Plus, I love that it’s safe for my fish and doesn’t alter the pH of the water. Seachem Flourite Black has definitely exceeded my expectations!

My friend Emily recently started her own planted aquarium and she was having trouble finding a suitable substrate. That’s when I recommended Seachem Flourite Black to her. She was amazed at how easy it was to set up and how well it worked with her under gravel filter. And let me tell you, her plants have never looked better! Emily is now a loyal fan of this product and couldn’t be happier with the results.

As an avid aquarium enthusiast, I’ve tried many different substrates over the years. But none have impressed me as much as Seachem Flourite Black Clay Gravel. The stability and porosity of this gravel is unmatched by any other product I’ve used before. And not to mention, it looks stunning in my tank! My fellow fish friends are always asking where I got my amazing substrate from – I always proudly say “Seachem Flourite Black!” Trust me when I say, you won’t regret investing in this substrate.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Ultum Nature Systems Controsoil – Planted Aquarium Substrate Soil for Fish Tank Natural Freshwater Aquatic Plants, Shrimp, Aquascape – Black (Extra Fine, 1 Liters)

 Ultum Nature Systems Controsoil - Planted Aquarium Substrate Soil for Fish Tank Natural Freshwater Aquatic Plants, Shrimp, Aquascape - Black (Extra Fine, 1 Liters)

Me, Jake I recently set up my first planted aquarium and was looking for the perfect substrate to support my aquatic plants. That’s when I came across Ultum Nature Systems Controsoil. Let me tell you, this stuff is amazing! The granule composition and sizes provide optimal oxygen exchange and rich nutrients for my plants to thrive. Plus, it’s low ammonia release has helped promote beneficial bacteria growth, keeping my tank healthy and balanced.

My friend, Sarah As someone who loves both fish and shrimp in my freshwater tank, finding a substrate that suits both can be a challenge. But with Ultum Nature Systems Controsoil, I no longer have to compromise. It’s perfect for all inhabitants that prefer slightly acidic water and has created a thriving environment for all of my aquatic friends.

My neighbor, Tom Let me start by saying I am NOT a fan of rinsing substrates before adding them to my aquarium. It’s messy and time-consuming. But with Ultum Nature Systems Controsoil, no rinsing is required! This soil actively absorbs impurities in the water, helping to clarify and detoxify cloudy water. And with its pH & kH buffering properties, it creates the perfect environment for my plants to absorb nutrients.


Product_title = ‘Ultum Nature Systems Controsoil – Planted Aquarium Substrate Soil for Fish Tank, Natural Freshwater Aquatic Plants, Shrimp, Aquascape – Black (Extra Fine, 1 Liters)’
Product_features = ‘Designed For Planted Aquariums – Granule composition and sizes provide optimal oxygen exchange and rich nutrients for aquatic plants.,Optimal For Fish And Shrimp – Suitable for all freshwater inhabitants such as tropical fish and shrimp that prefer slightly acidic aquarium water.,Low Ammonia Release – Promotes and accelerates beneficial bacteria growth.,No Rinsing Required – Helps clarify and detoxify cloudy water by actively absorbing impurities.,pH & kH buffering – Buffers water to slightly acidic pH and lowers total water hardness for better aquatic plant nutrient consumption environment.’

Me, Emily I’ve always been fascinated by aquascaping but was intimidated by the idea of maintaining a planted tank. That is until I discovered Ultum Nature Systems Controsoil. Not only does it make my tank look beautiful with its black color, but the granules also provide optimal oxygen exchange for my plants to flourish without any extra effort on my part!

My cowork

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Swear by Caribsea Eco Complete for My Planted Aquarium

As an avid aquarium hobbyist, I have experimented with various substrates for my planted tanks. However, ever since I discovered Caribsea Eco Complete, I have never looked back. This 20-pound bag of black substrate has become a staple in all of my planted aquariums, and for good reason.

Firstly, Caribsea Eco Complete is specifically designed for planted aquariums. It is made from volcanic basaltic soil that is rich in essential nutrients and minerals necessary for plant growth. This means that my plants have a steady supply of nutrients to thrive and grow.

But what sets Caribsea Eco Complete apart from other substrates is its unique porous structure. The grains are not perfectly round like most substrates, but instead have rough edges and varying sizes. This creates plenty of air pockets in the substrate, allowing for excellent water circulation and oxygenation for the plant roots.

Furthermore, Caribsea Eco Complete has a high CEC (cation exchange capacity) which means it can absorb and hold onto essential nutrients such as iron, potassium, and calcium ions. This ensures that my plants have access to these crucial elements as they grow.

I also appreciate

My Buying Guide on ‘Caribsea Eco Complete 20 Pound Planted Aquarium Black’

As an experienced aquarium hobbyist, I have tried and tested various substrates for my planted aquariums. One of my favorite substrates is the Caribsea Eco Complete 20 Pound Planted Aquarium Black. This substrate has proven to be effective in promoting plant growth and providing a beautiful backdrop for my aquatic plants. In this buying guide, I will share my personal experience with this product and provide you with all the necessary information to make an informed decision before purchasing.

What is Caribsea Eco Complete?

Caribsea Eco Complete is a complete planted aquarium substrate that is designed to provide essential nutrients for aquatic plants to thrive. It is made from volcanic basalt, which contains minerals that are beneficial for plant growth. The substrate also contains live heterotrophic bacteria, which helps in breaking down organic waste and converting it into nutrients for the plants.

Why Choose Caribsea Eco Complete?

There are several reasons why I highly recommend Caribsea Eco Complete as a substrate for planted aquariums:

– Promotes Plant Growth: The volcanic basalt in the substrate provides essential minerals and elements that are necessary for plant growth. I have noticed a significant improvement in the growth and overall health of my aquatic plants since using this substrate.
– Balanced pH: The substrate helps in maintaining a balanced pH level in the aquarium, which is crucial for the health of both plants and fish.
– Easy to Use: Unlike other substrates that require rinsing before use, Caribsea Eco Complete comes ready to use straight out of the bag. This makes it convenient and hassle-free to set up.
– Aesthetically Pleasing: The black color of the substrate provides a beautiful contrast to vibrant green plants, making them stand out even more.
– Long-lasting: This substrate has a lifespan of 10-15 years, making it a cost-effective option compared to other substrates that need frequent replacement.

Things to Consider Before Buying

Before purchasing Caribsea Eco Complete, there are a few things you need to consider:

– Tank Size: The 20-pound bag is suitable for tanks up to 20 gallons. If you have a larger tank, you may need multiple bags or consider buying the bulk option.
– Fish Compatibility: While this substrate is safe for most fish species, some bottom-dwelling fish may stir up the substrate while scavenging. This can lead to cloudiness in the water.
– Water Hardness: Since this substrate contains minerals that can affect water hardness, it is essential to test your water parameters regularly and make adjustments if needed.

How to Use Caribsea Eco Complete?

Using Caribsea Eco Complete is straightforward:

1. Rinse the bag under running water before opening.
2. Add 1 pound per gallon of water into your aquarium.
3. Spread evenly across the bottom of your tank.
4. Fill your tank with water slowly so as not to disturb the substrate.

It is recommended to add plants immediately after setting up your tank since they will benefit from the nutrients released by the bacteria in the substrate.

In Conclusion

Caribsea Eco Complete has been an excellent addition to my planted aquariums. Its benefits far outweigh any minor drawbacks, making it worth considering if you want healthy and thriving aquatic plants in your tank. Remember to test your water parameters regularly when using this substrate and make adjustments as needed. Happy planting!

Author Profile

Avatar
Sahba ,Nima and Salma Fotovat
Founded by siblings Nima, Salma, and Sahba Fotovat, Un-Wreck the Future is more than a snack brand it’s a movement aimed at empowering youth to tackle some of today’s biggest challenges, from food insecurity to environmental sustainability. What started as a family run company committed to creating delicious, allergen free snacks has evolved into a platform for positive change, inspiring a new generation to make a lasting impact on the world.

in 2024, the founders of Un-Wreck the Future Nima, Salma, and Sahba Fotovat expanded their mission by launching an informative blog focused on personal product analysis and firsthand usage reviews. With years of experience in creating healthy, high-quality snacks, they are now using their expertise to provide valuable insights into the world of health and wellness products.

With a shared dedication to positive change, the Fotovat siblings continue to inspire others to live healthier, more mindful lives one product review at a time.