Blue Hygro
The Blue Hygro (also known as Hygrophila salicifolia) is unique due to the blue tint their leaves have. This can add a whole new aspect to your aquarium, especially if you’re ready for something else than a green background. They are perfectly suited in aquaria with young fish, as their leaves provide plenty of cover for them to hide in.
From whom is the Blue Hygro suited?
The Blue Hygro is an incredibly sturdy plant. The fact that they can thrive in low-tech aquaria, in addition to their beautiful blue tint, makes them beloved with both beginners and more advanced aquarists. They are great for those who are looking for a colourful background for their aquarium and for aquarists who enjoy breeding.
| Feature | Detail |
|---|---|
| Plant Type | Submersible aquatic plant |
| Leaf Color | Blue tint |
| Light Requirement | Low to moderate |
| Water Conditions | Soft to moderately hard, pH 6.0–7.5 |
| Compatibility | Good with young fish and community tanks |
FAQ
Can Blue Hygro grow in low-light aquariums?
Yes, Blue Hygro can thrive in low-light conditions, making it ideal for low-tech setups.
Is Blue Hygro safe for fish?
Yes, Blue Hygro is safe for fish and provides excellent cover for young or shy species.
How often should I trim the Blue Hygro?
Trim every 4 to 6 weeks to maintain shape and promote healthy growth.


Tim Reid –
The Blue Hygro has transformed my aquarium with its striking blue leaves. It grows well even in low light and the fish love hiding among the plants. Easy to maintain and looks great in a community tank.
Anna Hunter –
I bought this for my beginner aquarium, and it’s been thriving. The blue color stands out and adds a nice contrast to the green fish. I don’t have to worry about frequent maintenance.
Mary Black –
Perfect for adding color without much effort. The plant grows steadily and doesn’t require special lighting. My betta fish now spends time near the blue leaves.