Scuds (Gammarus lacustris) – Freshwater Amphipods for Aquariums & Ponds, Natural Clean-Up Crew & Protein-Rich Food Source

Gammarus lacustris

Scuds (Gammarus lacustris), also known as freshwater amphipods, are the perfect addition to aquariums and ponds as a natural clean-up crew. These small, shrimp-like creatures help maintain tank health by eating algae, detritus, and uneaten food, keeping the environment clean and reducing waste buildup. Not only are they effective scavengers, but they also provide a protein-rich food source for fish, amphibians, and other aquatic life. Hardy and self-sustaining, scuds are an excellent choice for aquarists looking to enhance the ecosystem of their aquatic environments.

Key Features:

• Efficient Clean-Up Crew: Scuds are natural scavengers that consume algae, dead plant material, and decaying organic matter, helping to maintain water quality in both aquariums and ponds. They reduce the need for manual cleaning and promote a balanced ecosystem.
• Protein-Rich Food Source: These high-protein amphipods serve as a live food source for fish, frogs, and other aquatic predators. Scuds are rich in essential nutrients, making them a healthy and natural supplement to the diet of your aquatic pets.
• Hardy & Self-Sustaining: Scuds are highly adaptable and can quickly establish a thriving population in a well-maintained environment. Once introduced, they often reproduce on their own, creating a self-sustaining food source for your fish.
• Promote Plant Health: By cleaning up decaying plant material, scuds help keep plants healthy in planted tanks and ponds. Their foraging activity also prevents organic debris from accumulating on the substrate, enhancing the growth of aquatic plants.
• Natural Habitat Simulation: In the wild, scuds play a vital role in freshwater ecosystems. Introducing them into your aquarium or pond mimics a more natural environment for your aquatic species, leading to healthier, more active pets.

Care Tips:

• Tank Size: Scuds can be introduced to aquariums of any size, from small nano tanks to large ponds. For aquariums, a minimum of 5 gallons is recommended, while ponds can support larger populations.
• Water Conditions: Gammarus lacustris thrive in a wide range of water conditions. Ideal temperatures are between 50-75°F (10-24°C), but they are tolerant of both cooler and warmer water. A pH range of 6.0-8.0 is optimal.
• Substrate & Habitat: Scuds prefer environments with live plants, driftwood, and rocks, where they can hide and graze. A planted tank or pond with hiding spots will encourage them to reproduce and help them establish a stable population.
• Diet: While they naturally feed on algae and detritus, you can supplement their diet with blanched vegetables (such as zucchini or spinach), fish food flakes, or algae wafers to ensure they thrive and multiply.
• Breeding: Scuds reproduce rapidly in the right conditions. They do not require special breeding setups; a clean tank or pond with stable conditions will allow them to multiply and become a self-sustaining population over time.

Tank Mates:

Scuds are compatible with a variety of freshwater species, but their small size makes them vulnerable to being eaten by certain fish. They are ideal for tanks or ponds with small, non-aggressive fish such as:

• Tetras
• Guppies
• Shrimp
• Snails

They can also be a healthy addition to tanks with larger fish that benefit from live food, such as:

• Goldfish
• Cichlids
• Betta Fish
• Frogs and other amphibians

If using scuds as a primary food source, consider their rapid reproduction rate to ensure a steady supply.

Why Choose Scuds for Your Aquarium or Pond?

• Enhance Water Quality: With their relentless scavenging behavior, scuds help to maintain water clarity by reducing waste and excess algae growth.
• Low Maintenance & Self-Sustaining: Once established, scuds require little intervention, making them a hassle-free addition to your aquatic ecosystem.
• Nutrient-Rich Live Food: Offering live food like scuds helps simulate natural feeding behaviors and provides essential nutrients for fish and other aquatic creatures.
• Natural Pond & Tank Helpers: Scuds are cost-effective and environmentally friendly, performing important clean-up tasks that contribute to a healthy, balanced ecosystem.

Specifications:

• Scientific Name: Gammarus lacustris
• Common Name: Scuds, Freshwater Amphipods
• Care Level: Easy
• Temperament: Peaceful
• Max Size: 0.5 inches (1.3 cm)
• Tank Size: Minimum 5 gallons
• Diet: Omnivore (Algae, Detritus, Live Food)
• Water Temperature: 50-75°F (10-24°C)
• Water pH: 6.0-8.0
• Origin: Native to North American freshwater bodies

Order Your Scuds Today!

Give your aquarium or pond a natural boost with Scuds (Gammarus lacustris). Whether you're looking to enhance your tank’s cleanliness, provide a live food source for fish, or create a more natural aquatic ecosystem, these freshwater amphipods are a perfect choice. Low-maintenance, eco-friendly, and beneficial to both your plants and animals, scuds are an excellent addition to any freshwater setup!