Bolbitis Heteroclita Difformis Mini

The Mini Water Lace Fern

What Is Bolbitis heteroclita ‘Difformis Mini’?

Bolbitis heteroclita ‘Difformis Mini’ is a compact aquatic fern known for its finely divided, lace-like leaves. It is a smaller form of Bolbitis heteroclita, making it suitable for nano aquariums and detailed aquascapes.

This plant naturally grows along streams and wet forest edges in tropical regions. It can grow submerged in aquariums or emersed in very humid conditions. Like other rhizome plants, it should not be buried in substrate.

Its delicate leaf structure gives it a soft, airy appearance that contrasts nicely with broader-leaf plants.

Refined and compact, Bolbitis heteroclita ‘Difformis Mini’ is ideal for aquarists who want fine texture in smaller tanks.

How It Grows

This plant grows from a creeping rhizome that attaches to rocks or driftwood. It spreads slowly and forms small clusters over time.

Growth is slow to moderate under stable conditions.

The Leaves

The leaves are thin and finely divided.

• Color: medium to deep green

• Surface: soft with natural fern texture

• Shape: deeply cut, lace-like

The fine leaf detail gives it a light and elegant look.

Light Needs

Prefers low to medium light.

• Moderate light supports compact growth

• Avoid strong lighting to reduce algae risk

Stable lighting helps maintain healthy foliage.

Water & Aquarium Conditions

• Attach to rock or driftwood

• Do not bury the rhizome

• Prefers clean, well-circulated water

• CO₂ is optional but can improve growth

• Ideal temperature: 22–28°C

Stable parameters are important for healthy development.

Growing Environment

Best suited for:

• Freshwater aquariums

• Nano tanks

• Nature-style aquascapes

• Paludariums (emersed form with high humidity)

Care Level

Low to medium care.

• Suitable for beginners with basic knowledge

• Slow-growing and manageable

• Minimal trimming required

Handling Note

Always keep the rhizome above the substrate to prevent rot. Once attached and settled, Bolbitis heteroclita ‘Difformis Mini’ will grow steadily and develop its delicate, lace-like foliage.