Seachem Flourite Red 7.7 lb Planted Aquarium Substrate
Seachem Flourite Red is a premium porous clay gravel substrate designed for freshwater planted aquariums. Its natural red-brown color adds warmth, contrast, and an earthy look to aquascapes while providing a stable base for live aquatic plants and root-feeding species.
Flourite Red is long-lasting and does not break down over time, making it a strong substrate choice for planted tanks, shrimp tanks, community aquariums, and natural aquascape layouts. It can be used alone as the main substrate or mixed with other aquarium gravel, sand, or planted tank substrates for a custom look.
Key Features
- Great for Planted Aquariums: Porous clay gravel provides a stable base for live aquatic plants.
- Supports Root Growth: Helps rooted plants anchor and develop in freshwater planted tanks.
- Natural Red-Brown Color: Adds warm earthy tones that pair well with plants, driftwood, rocks, and natural aquascapes.
- Long-Lasting Substrate: Does not break down, soften, or require routine replacement.
- Use Alone or Mixed: Works as a stand-alone substrate or blended with sand, gravel, or other planted tank substrates.
- Freshwater Aquarium Safe: Suitable for fish, shrimp, snails, and live plants when rinsed and used properly.
- 7.7 lb Bag: Useful for nano tanks, small planted aquariums, accent areas, or deeper planting zones.
Product Details
- Brand: Seachem
- Product: Flourite Red
- Size: 7.7 lb (3.5 kg) bag
- Type: Porous clay gravel planted aquarium substrate
- Color: Natural red-brown clay tone
- Aquarium Type: Freshwater planted aquariums
- Best For: Planted tanks, aquascapes, shrimp tanks, community aquariums, and root-feeding plants
Best For
- Freshwater planted aquariums
- Nano planted tanks
- Shrimp tanks
- Community aquariums
- Root-feeding aquarium plants
- Natural aquascapes
- Low-tech and high-tech planted tanks
- Accent areas or deeper planting zones
Plant Benefits
Seachem Flourite Red provides a stable porous structure that allows plant roots to anchor securely. It is especially useful for rooted aquarium plants such as crypts, swords, vallisneria, stem plants, and foreground plants.
For demanding plants or heavy root feeders, Flourite Red works best when paired with root tabs, liquid fertilizers, proper lighting, and regular aquarium maintenance.
Usage Tips
- Rinse thoroughly before use to help reduce initial dust and cloudiness.
- Add water slowly over a plate, bowl, or plastic bag to avoid disturbing the substrate.
- Use a deeper layer in areas where heavy planting is planned.
- Pair with root tabs or liquid fertilizers for nutrient-demanding plants.
- Allow filtration to clear any remaining fine particles after setup.
Coverage Guide
Coverage will vary based on tank dimensions, desired substrate depth, and aquascaping style. One 7.7 lb bag is commonly used for nano aquariums, small planted tanks, accent sections, or deeper planting zones in larger aquascapes.
For larger aquariums or deeper substrate beds, multiple bags may be needed.
Why Choose Seachem Flourite Red?
Seachem Flourite Red is a strong choice for aquarists who want a natural planted tank substrate with warm red-brown tones. It creates an earthy aquascape appearance while supporting rooted aquarium plants long term.
Because it does not break down over time, Flourite Red is a practical option for hobbyists building a long-lasting freshwater planted aquarium.
Frequently Asked Questions
Is one 7.7 lb bag enough for a tank?
One 7.7 lb bag is best for nano aquariums, small planted tanks, accent areas, or deeper planting zones. Larger aquariums or deeper substrate beds will usually require multiple bags.
Does Seachem Flourite Red alter water chemistry?
Flourite Red is stable and is not intended to significantly affect aquarium pH or hardness when used as directed.
Do I need to rinse Flourite Red before use?
Yes. Rinse thoroughly before adding it to the aquarium to help reduce initial dust and cloudiness.
Can Flourite Red be used with other substrates?
Yes. It can be used alone or mixed with aquarium sand, gravel, or other planted tank substrates for a custom aquascape.
Is Flourite Red safe for shrimp and snails?
Yes. When rinsed and used properly, Flourite Red is suitable for freshwater fish, shrimp, snails, and live plants.
Does Flourite Red need to be replaced?
No. Flourite Red is long-lasting and does not break down or require routine replacement.
Does Flourite Red contain fertilizer?
Flourite Red supports plant roots as a porous clay substrate, but demanding plants may still benefit from root tabs, liquid fertilizers, and proper lighting.
Available at Tropical Treasures Wyo
Shop Seachem Flourite Red 7.7 lb Planted Aquarium Substrate online or in-store at Tropical Treasures Wyo in Cheyenne, Wyoming. This warm red-brown planted tank substrate is a great choice for freshwater planted aquariums, shrimp tanks, aquascapes, root-feeding plants, and natural community aquarium displays.
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