Guppy Grass (Najas Guadalupensis) – Fast-Growing Oxygenating Aquarium Plant for Shrimp & Fish Tanks

Guppy Grass (Najas guadalupensis) is a popular and versatile aquatic plant perfect for beginner and advanced aquarists alike. Known for its rapid growth and dense, bushy structure, it provides excellent cover for small fish, shrimp, and fry, making it ideal for breeding tanks. It also helps improve water quality by absorbing excess nutrients and providing oxygenation.

Key Features:

✅ Fast-Growing – Quickly fills your tank, creating a lush underwater jungle

✅ Great for Fry & Shrimp – Offers natural shelter and hiding spots

✅ Oxygenating Plant – Improves water quality and clarity

✅ Low Maintenance – Thrives in a variety of tank setups

✅ Versatile Placement – Can be floated or planted in substrate

Care Instructions:

💧 Water Temperature: 20°C – 28°C

💡 Lighting: Low to moderate light (does best with moderate light)

⚙️ CO₂ & Fertilizer: Not required, but growth improves with liquid fertilizers

📏 Trimming: Trim regularly to prevent overgrowth and maintain shape

🌱 Planting Tip: Can be left floating or lightly anchored in substrate; avoid planting too deep

Note: Guppy Grass may grow quickly and require trimming. Its delicate stems can break during shipping but will regrow quickly when placed in water under proper lighting.