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Is Moneywort a Good Plant for African Lungfish?

Reviewed by Guidarium Editorial DeskUpdated April 28, 2026
Not Recommended

Moneywort is not recommended for African Lungfish. The issue is practical, not cosmetic: african Lungfish is likely to uproot this plant while digging through the substrate.

Moneywort

Bacopa monnieri

View plant profile
PlacementMidground
LightModerate
DifficultyBeginner
Size40 × 4 cm

African Lungfish

Protopterus annectens

View fish profile
TemperamentHighly Aggressive
FamilyOddballs
Temp24–30°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

26/100

The fish is likely to outgrow, uproot, or out-pressure the plant.

Water match

Workable overlap

Shared range: 24-30°C, pH 6-8, 5-15 dGH.

Plant pressure

High

African Lungfish may chew, uproot, or stress this plant.

Layout value

Moderate cover

Moneywort helps with breaks lines of sight, good refuge for fry, and good refuge for shrimp.

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
Moneywort15-30°C
African Lungfish24-30°C

Overlap: 24-30°C.

pH
Moneywort6-8
African Lungfish6-8

Overlap: pH 6-8.

Hardness
Moneywort2-15 dGH
African Lungfish5-20 dGH

Overlap: 5-15 dGH.

Water and flow
MoneywortBrackish Tolerant, Moderate (Standard)
African LungfishFreshwater Only, Low (Still Water)

Flow expectations are close enough for one layout.

Space used
MoneywortMidground and Background
African LungfishBottom (Substrate), Middle (Open Water), and Top (Surface)
Pressure signals
MoneywortLow uproot resistance, Standard leaves
African LungfishHighly Aggressive, Piscivore (Eats small/nano fish), Generally Aggressive, and Aggressive to same species/look-alikes

Plant pressure: High.

Planting value
MoneywortBreaks lines of sight, Good refuge for fry, and Good refuge for shrimp, Inert substrate is fine
African LungfishSand (Sifters), Smooth Gravel (Sensitive Barbels), and Driftwood (Digestion/Hiding)

Shared Tank Conditions

Moneywort fits inside the water range normally used for African Lungfish. The shared window is about 24 to 30 °C, pH 6 to 8, and 5 to 15 dGH, which gives you enough room to aim for stable middle-ground conditions.

Their flow expectations are close enough to combine: Moneywort prefers moderate flow, while African Lungfish prefers gentle, low-flow water.

Water type can work if the tank stays in the shared part of freshwater to lightly brackish water and freshwater conditions.

Fish Pressure and Plant Resilience

African Lungfish puts heavy pressure on plants, so this species is likely to be chewed, uprooted, or stressed in day-to-day use.

Moneywort has moderate cover density, low uproot resistance, and standard leaves. It can also help with breaking up sight lines, fry refuge, and shrimp refuge.

Moneywort is less tempting than softer, more palatable plants for known nibblers.

The limiting issue is african Lungfish is likely to uproot this plant while digging through the substrate.

Layout Fit

Moneywort is a stem plant usually used midground and background.

African Lungfish is an oddball fish, so the pairing works best when the planting style supports how that fish uses space and cover.

Moneywort reaches about 40 cm tall by 4 cm wide and is usually rooted in substrate with inert substrate is fine. 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 line-of-sight breaks, fry refuge, and shrimp refuge. Place it where African Lungfish can actually use that structure instead of hiding the plant where it cannot do much.

Practical Recommendation

For most keepers, a tougher or better-matched plant is the smarter choice. If you still try it, test with a small amount first and be ready to move the plant before it is badly damaged.

The decision should center on this signal: African Lungfish is likely to uproot this plant while digging through the substrate.

Best Use Case

Moneywort is usually the wrong plant for African Lungfish if your goal is a stable display tank. The issue is rarely one dramatic failure on day one; it is the steady mismatch between what the fish does in the scape and what the plant needs to stay attractive long term.

Frequently Asked Questions About Moneywort and African Lungfish

Is Moneywort a good plant for African Lungfish?

Moneywort is not recommended for African Lungfish. The issue is practical, not cosmetic: african Lungfish is likely to uproot this plant while digging through the substrate.

Can African Lungfish damage Moneywort?

African Lungfish is likely to uproot this plant while digging through the substrate.

Do Moneywort and African Lungfish share the same water conditions?

Moneywort and African Lungfish share a workable water window around 24 to 30 °C, pH 6 to 8, and 5 to 15 dGH. Keep the tank near the middle of that overlap for the best long-term result.

What does Moneywort add to a tank with African Lungfish?

Moneywort is less tempting than softer, more palatable plants for known nibblers.

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

African Lungfish is likely to uproot this plant while digging through the substrate.

Editorial Review

Guidarium Editorial Desk

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

Last reviewed
April 28, 2026
Last updated
April 28, 2026
Issues or corrections?
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