Tropica 146 Najas Guadalupensis Guppy Grass

Tropica 146 Najas Guadalupensis Guppy Grass

Najas guadalupensis, commonly known as Guppy Grass, is a versatile and exceptionally easy-to-grow aquatic plant native to North, Central, and South America. Renowned for its rapid growth and adaptability, it thrives in a wide range of water conditions, making it an excellent choice for both beginner and experienced aquarists.

This attractive plant is most commonly grown as a free-floating species, although it can also develop delicate roots and anchor itself within the substrate. Its fine, branching foliage creates a dense network of cover that provides valuable shelter for fish fry, shrimp, and other small aquatic inhabitants. The lush growth also helps improve water quality by absorbing excess nutrients, reducing algae growth, and increasing oxygen levels within the aquarium.

Najas guadalupensis is ideal for breeding tanks, shrimp aquariums, community setups, and outdoor ponds. Its fast growth and low-maintenance nature make it one of the most useful plants for creating a healthy, natural environment while offering excellent refuge for aquatic life.

Plant Information

Origin: North, Central, and South America
Growth Rate: Fast
Height: 20 – 100+ cm
Light Requirement: Low to Medium
CO₂ Requirement: Low (not required, but beneficial)

Ideal for: Breeding tanks, shrimp aquariums, community aquariums, natural aquascapes, and outdoor ponds.

When can I expect delivery?

• Gauteng (Jhb/Pta) - 1-3 working days
• Nationwide (Cpt/Dbn+) - 2-5 working days
• Outlying Areas - 3-7 working days

All orders are sent via Economy Road, typically through Fastway or Internet Express Couriers*. Estimated timeframes are not guaranteed. Once the order is collected by the courier, we have no control over third-party logistics and cannot make any time promises.

If you prefer a faster 🚀 shipping option, we also offer The Courier Guy during checkout in the dropdown selection. Please note that this option is not free, and you must choose it to use it. Please pay careful attention to the cutoff times and delivery timeframe for these options during checkout.

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No more waiting at home or at work for your delivery. Simply choose a collection locker or pickup point and collect your order when it suits you.

Delivery times to lockers and pickup locations typically range from 2–7 working days, depending on your location.*

Collection timeframes:

• Bob Box: Collect within 2 days of receiving your collection notification.
• PUDO Lockers: Collect within 36 hours of receiving your collection PIN or SMS notification.
• Pargo Pickup Points: Collect within 5 days of arrival at the pickup location.

If a PUDO parcel is not collected within 36 hours, it will automatically be transferred to the nearest PUDO Kiosk or Depot at no additional cost. The parcel will then be held there for approximately 14 days before being returned.

Please ensure you collect your parcel within the applicable collection period. Uncollected parcels will be returned to the sender, and additional shipping charges may apply should the order need to be resent.