Back to Whorled Pennywort fish guides

Is Whorled Pennywort a Good Plant for False Siamese Algae Eater (Stonelapping Minnow)?

Reviewed by Guidarium Editorial DeskUpdated May 4, 2026
Strong Fit

Whorled Pennywort is a strong fit for False Siamese Algae Eater (Stonelapping Minnow). The shared water window is realistic, and the plant has enough structure or resilience to be useful in a tank built around this fish. Fish pressure is low, so the plant can be judged mostly on water match, cover value, and layout role.

Whorled Pennywort

Hydrocotyle verticillata

View plant profile
PlacementForeground
LightHigh
DifficultyIntermediate
Size15 × 25 cm

False Siamese Algae Eater (Stonelapping Minnow)

Garra cambodgiensis

View fish profile
TemperamentSemi-Aggressive
FamilyCyprinids
Temp20–27°C
Water TypeFreshwater Only

Quick Decision

A plant can be technically compatible with a fish and still fail in the actual tank if the fish digs, chews, needs denser cover, or uses a different part of the layout.

Overall fit

90/100

The plant and fish suit each other well.

Water match

Workable overlap

Shared range: 20-27°C, pH 6-7.5, 2-15 dGH.

Plant pressure

Low

False Siamese Algae Eater (Stonelapping Minnow) is not flagged as unusually hard on this plant.

Layout value

Moderate cover

Whorled Pennywort helps with good refuge for shrimp, good grazing surface, and good refuge for fry.

Plant and Fish Fit Notes

Use these signals to decide whether the plant is doing useful work for the fish, or whether it is only surviving beside it.

Temperature
Whorled Pennywort10-28°C
False Siamese Algae Eater (Stonelapping Minnow)20-27°C

Overlap: 20-27°C.

pH
Whorled Pennywort6-7.8
False Siamese Algae Eater (Stonelapping Minnow)6-7.5

Overlap: pH 6-7.5.

Hardness
Whorled Pennywort2-15 dGH
False Siamese Algae Eater (Stonelapping Minnow)2-15 dGH

Overlap: 2-15 dGH.

Water and flow
Whorled PennywortFreshwater Only, Moderate (Standard)
False Siamese Algae Eater (Stonelapping Minnow)Freshwater Only, High (River/Stream)

Flow expectations are close enough for one layout.

Space used
Whorled PennywortForeground and Midground
False Siamese Algae Eater (Stonelapping Minnow)Bottom (Substrate)
Pressure signals
Whorled PennywortModerate uproot resistance, Standard leaves
False Siamese Algae Eater (Stonelapping Minnow)Semi-Aggressive, Hyperactive / Fast Swimmer, Aggressive to same species/look-alikes, and Territorial (Defends specific area)

Plant pressure: Low.

Planting value
Whorled PennywortGood refuge for shrimp, Good grazing surface, and Good refuge for fry, Nutrient-rich substrate preferred
False Siamese Algae Eater (Stonelapping Minnow)Established Algae (Otocinclus), Smooth Gravel (Sensitive Barbels), and Driftwood (Digestion/Hiding)

Shared Tank Conditions

Whorled Pennywort fits inside the water range normally used for False Siamese Algae Eater (Stonelapping Minnow). The shared window is about 20 to 27 °C, pH 6 to 7.5, and 2 to 15 dGH, which gives you enough room to aim for stable middle-ground conditions.

Their flow expectations are close enough to combine: Whorled Pennywort prefers moderate flow, while False Siamese Algae Eater (Stonelapping Minnow) prefers strong, stream-style flow.

Both are suited to freshwater, so salinity does not add an extra planning problem.

Fish Pressure and Plant Resilience

False Siamese Algae Eater (Stonelapping Minnow) does not put unusual pressure on this plant compared with harder fish-plant combinations.

Whorled Pennywort has moderate cover density, moderate uproot resistance, and standard leaves. It can also help with shrimp refuge, grazing surfaces, and fry refuge.

Its structure adds useful refuge value beyond the normal visual role of the plant.

There is no special plant-pressure warning here, so solid anchoring and stable husbandry matter more than unusual protection.

Layout Fit

Whorled Pennywort is a stolon / runner plant usually used foreground and midground.

False Siamese Algae Eater (Stonelapping Minnow) is a cyprinid, so the pairing works best when the planting style supports how that fish uses space and cover.

Whorled Pennywort reaches about 15 cm tall by 25 cm wide and is usually rooted in substrate with nutrient-rich substrate preferred. That makes placement and anchoring more important than simply adding a larger bunch of stems or leaves.

In this pairing, the useful plant values are shrimp refuge, grazing surfaces, and fry refuge. Place it where False Siamese Algae Eater (Stonelapping Minnow) can actually use that structure instead of hiding the plant where it cannot do much.

Practical Recommendation

This is a sensible planted-tank choice for False Siamese Algae Eater (Stonelapping Minnow), especially when you want the plant to do real work as cover, sight-line structure, or habitat detail.

The decision should center on layout quality: keep the plant in the zone where False Siamese Algae Eater (Stonelapping Minnow) actually swims, shelters, or uses cover.

Best Use Case

Whorled Pennywort is a strong choice for False Siamese Algae Eater (Stonelapping Minnow) when you want the plant to do real work in the tank, not just survive in the background. The pairing tends to perform best when the plant's cover, resilience, or placement naturally supports how the fish moves, hides, or claims space.

Frequently Asked Questions About Whorled Pennywort and False Siamese Algae Eater (Stonelapping Minnow)

Is Whorled Pennywort a good plant for False Siamese Algae Eater (Stonelapping Minnow)?

Whorled Pennywort is a strong fit for False Siamese Algae Eater (Stonelapping Minnow). The shared water window is realistic, and the plant has enough structure or resilience to be useful in a tank built around this fish. Fish pressure is low, so the plant can be judged mostly on water match, cover value, and layout role.

Can False Siamese Algae Eater (Stonelapping Minnow) damage Whorled Pennywort?

Whorled Pennywort is not especially vulnerable in this pairing compared with softer or more lightly rooted plants. Its standard leaves and moderate uproot resistance are the useful signals to watch.

Do Whorled Pennywort and False Siamese Algae Eater (Stonelapping Minnow) share the same water conditions?

Whorled Pennywort and False Siamese Algae Eater (Stonelapping Minnow) share a workable water window around 20 to 27 °C, pH 6 to 7.5, and 2 to 15 dGH. Keep the tank near the middle of that overlap for the best long-term result.

What does Whorled Pennywort add to a tank with False Siamese Algae Eater (Stonelapping Minnow)?

Its structure adds useful refuge value beyond the normal visual role of the plant.

What is the main risk in this plant and fish pairing?

The main risk is assuming one plant can solve every layout need. Fish still need the right hardscape, open swimming room, and cover density for their normal behaviour.

Editorial Review

Guidarium Editorial Desk

Reviewed against Guidarium care, stocking, and compatibility standards. Read the editorial policy.

Last reviewed
May 4, 2026
Last updated
May 4, 2026
Issues or corrections?
Contact the editorial team

Other Fish for Whorled Pennywort

Other Plants for False Siamese Algae Eater (Stonelapping Minnow)