Planted Aquarium Substrate for Freshwater Fish and Shrimp Tanks, Porous Granules in 4.4- 8.8- or 17.6-Lb Bags – Fluval

Planted aquarium substrate with light, porous granules gives freshwater plant roots room to penetrate and spread while providing a broad surface for beneficial nitrifying organisms to colonize. Fluval Plant and Shrimp Stratum supports neutral to slightly acidic conditions suited to many planted-tank species, combining root support and habitat texture in one dark granular base.

Choose a single 4.4- 8.8- or 17.6-pound bag, a five-pack of 4.4-pound bags or a two-pack of 8.8-pound bags. The non-compacting structure can also give newborn shrimp small spaces to shelter until they are larger, and the material is designed to avoid discoloring aquarium water while helping manage organic tint associated with natural driftwood. Rinse, install and maintain the substrate according to the package directions for the selected aquarium setup. Confirm the required depth from the tank footprint before ordering, add water gently to limit disturbance and test water chemistry as the aquarium cycles. This substrate is intended for freshwater planted aquariums with fish, shrimp or compatible aquatic plants.

Specifications

• Brand: Fluval
• Product: Plant and Shrimp Stratum
• Product type: Planted aquarium substrate
• Form: Porous granules
• Aquarium type: Freshwater planted tanks
• Uses: Plant-root support and shrimp refuge
• Water conditions: Supports neutral to slightly acidic pH
• Water appearance: Designed not to discolor water
• Size options: 4.4 8.8 or 17.6 lb
• Multipack: Five 4.4-lb bags
• Multipack: Two 8.8-lb bags
• Featured weight: 8.8 lb or 4 kg
• Featured dimensions: About 3 x 8 x 15 in
• Featured model: 12694
• Featured GTIN: 00015561126946
• Manufacturer: Rolf C. Hagen USA Corp.
• Origin statement: Mineral-rich foothills of Mount Aso in Japan

Frequently Asked Questions

Which Fluval Stratum sizes can I choose?

Choose one 4.4- 8.8- or 17.6-pound bag, five 4.4-pound bags or two 8.8-pound bags.

Is this substrate intended for saltwater tanks?

No. Fluval Plant and Shrimp Stratum is described for freshwater planted aquariums with compatible fish and shrimp.

How does the porous texture help a planted tank?

The open granular structure gives roots room to spread and provides surface area for beneficial nitrifying organisms.

Can newborn shrimp use the substrate for cover?

Yes. Small spaces among the granules can provide temporary refuge until young shrimp grow larger.