Origin:

Hemianthus callitrichoides, commonly known as “Cuba” or “Dwarf Baby Tears,” is native to Cuba, specifically found in the western part of the island, near Havana125.

Light Conditions:

This plant requires high light levels to thrive. It is one of the smallest aquarium plants and needs sufficient illumination to grow well235.

Water Conditions:

Hemianthus callitrichoides is semi-aquatic and requires good water circulation. It also needs a high CO2 supply to thrive. The ideal water temperature range is between 18-26°C (64-79°F)135.

How to Plant:

1. Separate the Plant: Divide the plant into small portions, approximately 1 cm in size, to encourage better growth and even distribution3.
2. Prepare the Substrate: Use a substrate like Aqua Soil Powder, which has a smaller grain size, making it easier to plant the portions and allowing the roots to grow more quickly3.
3. Planting: Fill the aquarium with an inch or two of water. Gently push the plant portions into the substrate with a slight shaking motion using good quality aquascaping pinsettes. Plant them in repeating patterns, like the number five on a dice, to ensure even growth3.
4. Maintenance: Trim the carpet regularly with scissors to maintain dense growth and prevent the lower parts from getting insufficient light, which can cause root death23.

• By following these steps, you can successfully plant and maintain Hemianthus callitrichoides in your aquarium.