Tropica Microsorum pteropus 'Trident' Aquarium Plant on Wood | Java Fern

Anyone building a collection of Microsorum cultivars eventually wants the trident-leaved one. This is it: Tropica's Microsorum pteropus 'Trident', supplied on a wooden mount through our Plants on Wood range. The cultivar name describes the foliage — a fork-tipped, three-pronged leaf line, as a trident implies — and the format means the plant arrives as a finished, placeable piece. Both the species and the selection are stated on the listing, so there is no ambiguity about which fern turns up.

Two record details define the care picture. First, the growth type: rhizomatous, so the plant binds to its wood and draws nothing from substrate. Second, the grading: Tropica marks it Easy, the nursery's most forgiving category. Together they make this a plant you can buy for a community tank, a display scape or a first planted project without rearranging anything that already lives there.

The one piece of homework is environmental fit. Match the listing against your light intensity, fertiliser dosing and CO2 provision — the standing check we recommend for every live plant — before it joins the layout. That check matters as much for mounted plants as for potted ones, because the conditions around the wood decide how well the fern continues its nursery growth.

Key facts

• Cultivar name: 'Trident' — fork-leaved java fern
• Species: Microsorum pteropus
• Source: grown by Tropica
• Care band: Easy
• Growth mechanism: creeping rhizome on the mount
• Delivered: pre-attached to wood

Stocking note

Wood-mounted ferns suit tanks at every stage — new builds gain instant structure, while mature tanks gain variety without replanting. Decide the position in advance, introduce the piece to stable water, and give it unhurried weeks to take hold; settle it once and avoid repeat handling afterwards. On unpacking day, move the piece from box to water without delay and position it in one motion — after that the job is observation, not intervention, and the recorded Easy grading can earn its name at its own pace. Combine it with the 'Narrow' and 'Windeløv' selections from the same range if you want a fuller cultivar lineup arriving in a single tracked UK delivery.