Can Gillet's Anubias and Pelia Grow Together?

Gillet's Anubias and Pelia share a workable water window around 22 to 28 °C, pH 6 to 8, and 3 to 15 dGH.

Both plants are comfortable in freshwater, so salinity is not a meaningful obstacle.

Flow is workable if the layout gives Gillet's Anubias moderate flow and Pelia gentle, low-flow water.

Their light and CO2 needs are close enough for one routine: Gillet's Anubias does best with low light and no added CO2, while Pelia does best with low light and optional added CO2.

Both plants naturally lean toward the midground and attached to hardscape, which is why spacing, pruning, and final mature size matter more than they do in a more staggered planting mix.

Gillet's Anubias reaches about 40 cm tall by 30 cm wide, while Pelia reaches about 5 cm tall by 15 cm wide. Use those mature sizes for the layout, not the small nursery portions you bring home.

Shade is not the main concern here, which makes the layout easier to keep balanced over time.

Both are typically attached / wedged to hardscape with no substrate required and feed mainly as water column feeders. The method is simple, but it also means the same planting zone can feel crowded if they are placed too close together.

They can share the space, but the scape will stay cleaner if you leave more room than the labels alone might suggest.

Gillet's Anubias brings slow growth, low maintenance, and beginner difficulty. Pelia brings moderate growth, low maintenance, and beginner difficulty. If one grows much faster, trim that plant before it starts making the other look like the problem.

The practical watch-outs are that both plants tend to work in the midground and attached to hardscape, so spacing matters more than usual; and that you will want to leave more room than usual for mature spread and routine thinning.

The strongest reasons to try the mix are that they share a workable temperature window around 22 to 28 °C; and that their flow preferences sit close enough to tune one layout around both plants.

Use this pairing when you are willing to manage the scape, not when you want a plant-and-forget combination. Start with more spacing than you think you need, then adjust once both plants show their real growth pace.

The simple success test is whether both plants still look healthy after the faster grower has been trimmed several times. If one keeps declining after routine care, the layout is probably asking too much of it.

This pairing is best treated as a layout decision, not just a water-parameter match. Gillet's Anubias and Pelia can work together, but only when you intentionally manage spacing, shade, and maintenance so the stronger grower does not quietly turn the other into dead weight.