L128 - Hemiancistrus sp.
⚠️ Level: Moderate — a robust, blue-grey ornamental catfish for a spacious aquarium.
The L128 (Hemiancistrus sp.), also known as the Blue Phantom Pleco, is a beautiful ornamental catfish with a blue-grey colouration and white fin edges. A sought-after species for L-number enthusiasts, suitable for medium to large aquariums.
🐠 Animal Specifications
| Max. length | ±18 cm |
| Temperature | 25–30°C |
| pH | 6.0–7.0 |
| Min. aquarium length | 120+ cm |
| Diet | Omnivore |
| Husbandry | Alone or in groups |
| Breeding behaviour | Cave spawner |
| Origin | South America |
| Family | Loricariidae |
| Other name | Blue Phantom Pleco |
| Difficulty | ⭐⭐ Moderate |
🏪 Collection & Guarantee
- Only available for collection at our store in Heinkenszand — this animal is not shipped
- Feel free to inspect the fish carefully in the store when collecting
- When collecting, feel free to ask for advice on care or the composition of your aquarium
✂️ Care
Due to its size, this catfish requires a spacious aquarium of at least 120 cm. Provide plenty of hiding places in the form of bogwood, rocks, or tubes — as a cave spawner, it greatly appreciates this. Feed alternately with algae wafers, vegetables, and protein-rich food.
🐠 Combination Tip
Can be kept alone or with multiple individuals. Due to its size, it is best combined with other medium to large, not overly shy community fish.
❓ Frequently Asked Questions
How big does this catfish get?
Up to 18 cm — take into account a spacious aquarium of at least 120 cm.
Can I keep this catfish alone?
Yes, it can be kept alone or with multiple specimens.
What does this catfish eat?
An omnivorous diet of algae wafers, vegetables, and protein-rich food, alternated for the best health.
Do you have another question? Feel free to visit our store — we are happy to help you make the right choice for your aquarium.
Why Aquarium Plant Shop?
- Many types of aquarium fish in stock.
- Pick up in store is possible 6 days a week.
- Livestock will not be shipped.
