Description
xOverview
Fluval Stratum serves as an optimal freshwater substrate engineered to support lush aquatic plants and secure shrimp habitats. Its porous composition invites roots to spread and makes nutrients more accessible, helping plant vitality without overpowering the tank’s balance. When paired with Fluval Plant Micronutrients, the substrate contributes to a full spectrum of macro and micronutrients that plant enthusiasts seek for healthy foliage and vibrant color.
Key benefits at a glance
- Fosters robust plant growth through easy root penetration and nutrient access
- Porous surface supports rapid nitrifying bacteria colonization for a healthier water column
- Maintains a neutral to slightly acidic pH ideal for many plants, tropical fish, and shrimp
- Provides shelter for newborn shrimp, protecting them until they can join the main tank
- Keeps water clear and resists organic discoloration even with driftwood décor
- Lightweight and non‑compacting to support healthy substrate turnover
- 4.4 lb bag designed for freshwater setups
Why it matters in planted tanks
In planted aquariums, the substrate acts as a living base for roots and beneficial life. Its porous structure creates a hospitable surface for nitrifying organisms, contributing to a stable environment while plants take up nutrients from the substrate. The neutral to slightly acidic conditions can help maintain vibrant plant color and a natural look for shrimp and small fish.
Pairing Fluval Stratum with Fluval Plant Micronutrients helps ensure a broad spectrum of nutrients for growth and color. These elements work together to support a thriving, low maintenance display where plants can root deeply and shrimp feel secure during acclimation.
Usage tips
- Rinse before use to remove fine dust and reveal the substrate texture
- Consider adding Fluval Plant Micronutrients for a balanced nutrient supply
- Allow time for the substrate to settle after setup to minimize cloudiness
Note that outcomes depend on tank size, plant selection, and overall care. Fluval Stratum is formulated for freshwater systems and aims to support plant growth and shrimp habitat in suitable setups.
FAQ
Q: Why choose Fluval Stratum for a planted freshwater tank with shrimp?
A: Its porous, lightweight formula supports rapid nitrifying bacteria growth and provides safe shrimp shelter.
Q: Will Fluval Stratum alter water color or pH?
A: The substrate helps maintain neutral to slightly acidic pH and avoids water discoloration.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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