More info
Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | unknown |
| Plant Emersed Growth | yes |
| Plant Growth | very slow |
| Temperature Tolerance | 18°C / 64.40°F - 28°C / 82.40°F |
| Temperature | 23°C / 73.40°F - 28°C / 82.40°F |
| Carbonate Hardness | 0-14 kh |
| pH Value | 5-7.5 ph |
| Light | low-high |
| Carbon Dioxide (CO2) | 15-40mg/lmg/l |
| Nitrate (NO3-) | 10-50mg/lmg/l |
| Phosphate (PO43-) | 0.1-3mg/lmg/l |
| Potassium (K+) | 5-30mg/lmg/l |
| Iron (Fe) | 0.01-0.5mg/lmg/l |
General Description
Bolbitis heteroclita "difformis," commonly known as "mini Bolbitis," is a diminutive fern originating from the Philippine island of Negros. It is often sold under various trade names like "Bolbitis Davallia spec." This tiny fern is a dwarf form of the tropical Asian fern Bolbitis heteroclita, featuring delicate pinnate leaves that resemble parsley.
Aquarium Suitability
With a medium level of difficulty, Bolbitis heteroclita "difformis" is suitable for aquarium cultivation, though it grows extremely slowly when submerged. This fern can thrive in nano tanks, as a midground or foreground plant, and even in paludarium setups.
Demands and Hardiness
When submersed, Bolbitis heteroclita "difformis" requires a temperature range of 23-28°C, pH between 5-7.5, and moderate lighting. It can tolerate nitrate levels between 10-50mg/l and low to high levels of light.
Aquascaping & Usage
In aquariums, Bolbitis heteroclita "difformis" serves as an epiphyte, commonly attached to hardscape elements. Its small size makes it ideal for nano tanks and as part of a group planting for a natural look.
Propagation
Propagation of Bolbitis heteroclita "difformis" is achieved through methods such as proliferating leaves, rhizome division, and cutting off daughter plants.
Habitat and Distribution
This fern species is native to Negros near Lake Balinsasayao in the Philippines. In its natural habitat, it typically grows as a terrestrial plant on moderately moist soil, forming low carpets with creeping rhizomes.