Tropica In Vitro 1-2-grow! Vesicularia dubyana ‘Christmas’
Aquarium plant from tissue culture in closed cup.
A moss specialty from Brazil, 1-3 cm tall, known as “Christmas tree moss” due to its side branch structure, which differs from ordinary Vesicularia dubyana and resembles fir tree branches. It is more demanding than standard Java moss and grows more slowly. It attaches easily to roots and stones, and as it spreads in the water, pruning is needed to maintain its shape. See also Taxiphyllum barbieri.
1-2-GROW! Instructions
- Carefully remove the plant from the cup and rinse off the growing media under tap water.
- Split the plant into 6-8 portions using fingers or sharp scissors (recommended for small foreground plants).
| Plant Type | Moss |
|---|---|
| Origin | Brazil |
| Height | 1-3 cm |
| Growth Rate | Slow |
| Attachment | To roots and stones |
FAQ
How should I care for this moss in my aquarium?
This moss requires stable water conditions with moderate to high water flow. It prefers temperatures between 22-28°C and stable pH levels. Regular pruning is needed to maintain its shape as it spreads.
Can I grow this moss on a substrate or only on rocks?
It attaches well to roots and stones. While it can grow on substrate, it is best placed on surfaces where it can spread naturally and be pruned regularly.
Is this moss suitable for beginners?
No, this moss is more demanding than standard Java moss and requires stable conditions and regular maintenance. It is better suited for experienced aquarists.
Keith Harris –
The Christmas tree moss looks beautiful in my planted tank. I had to adjust my water parameters slightly, but after a few weeks it started spreading nicely. I prune it every two months to keep it neat. It’s a bit slower than Java moss, but the unique branching makes it stand out.
Rebecca Burgess –
I bought this for my nano tank and it’s been growing well. I split it after a month and now have a few small patches. It attaches to the rocks well and looks like a natural forest floor. A bit more maintenance than I expected.
Mary Morgan –
The moss arrived healthy and the instructions were clear. I followed the 1-2-grow steps and split it into smaller pieces. It’s growing slowly, which is normal, but the appearance is unique and adds depth to the tank.