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Is Radican Sword a Good Plant for Livingston's Cichlid?

Reviewed by Guidarium Editorial DeskUpdated May 7, 2026
Not Recommended

Radican Sword is not recommended for Livingston's Cichlid. The issue is practical, not cosmetic: their pH ranges do not line up well enough for one stable setup.

Radican Sword

Echinodorus cordifolius

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PlacementMidground
LightModerate
DifficultyBeginner
Size60 × 40 cm

Livingston's Cichlid

Nimbochromis livingstonii

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TemperamentAggressive
FamilyCichlids - African
Temp23–28°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

56/100

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

Water match

Limited overlap

One or more core water ranges does not overlap cleanly.

Plant pressure

Moderate

Radican Sword needs thoughtful placement and anchoring.

Layout value

High cover

Radican Sword helps with breaks lines of sight, useful spawning site, provides surface cover, and good grazing surface.

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
Radican Sword20-28°C
Livingston's Cichlid23-28°C

Overlap: 23-28°C.

pH
Radican Sword6-7.5
Livingston's Cichlid7.6-8.6

Overlap: pH No clean overlap.

Hardness
Radican Sword2-15 dGH
Livingston's Cichlid10-25 dGH

Overlap: 10-15 dGH.

Water and flow
Radican SwordFreshwater Only, Low (Still Water)
Livingston's CichlidFreshwater Only, Moderate (Standard)

Flow expectations are close enough for one layout.

Space used
Radican SwordMidground and Background
Livingston's CichlidMiddle (Open Water) and Bottom (Substrate)
Pressure signals
Radican SwordHigh uproot resistance, Tough / leathery leaves
Livingston's CichlidAggressive, Piscivore (Eats small/nano fish), Generally Aggressive, and Territorial (Defends specific area)

Plant pressure: Moderate.

Planting value
Radican SwordBreaks lines of sight, Useful spawning site, Provides surface cover, and Good grazing surface, Nutrient-rich substrate preferred
Livingston's CichlidSand (Sifters)

Shared Tank Conditions

Radican Sword and Livingston's Cichlid do not share a clean environmental window, so the pairing is already under pressure before behaviour is even considered.

Their flow expectations are close enough to combine: Radican Sword prefers gentle, low-flow water, while Livingston's Cichlid prefers moderate flow.

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

Fish Pressure and Plant Resilience

Livingston's Cichlid can still be rough on plants, but this pairing becomes more realistic when the plant is anchored well and used as part of a larger layout.

Radican Sword has high cover density, high uproot resistance, and tough / leathery leaves. It can also help with breaking up sight lines, spawning sites, surface cover, and grazing surfaces.

The plant helps break up sight lines, which can soften territorial behaviour.

The limiting issue is their pH ranges do not line up well enough for one stable setup.

Layout Fit

Radican Sword is a rosette / crown plant usually used midground and background.

Livingston's Cichlid is an African cichlid, so the pairing works best when the planting style supports how that fish uses space and cover.

Radican Sword reaches about 60 cm tall by 40 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 line-of-sight breaks, spawning sites, surface cover, and grazing surfaces. Place it where Livingston's Cichlid 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: Their pH ranges do not line up well enough for one stable setup.

Best Use Case

Radican Sword is usually the wrong plant for Livingston's Cichlid 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 Radican Sword and Livingston's Cichlid

Is Radican Sword a good plant for Livingston's Cichlid?

Radican Sword is not recommended for Livingston's Cichlid. The issue is practical, not cosmetic: their pH ranges do not line up well enough for one stable setup.

Can Livingston's Cichlid damage Radican Sword?

Their pH ranges do not line up well enough for one stable setup.

Do Radican Sword and Livingston's Cichlid share the same water conditions?

No. The biggest issue is that their water conditions do not line up cleanly enough for a long-term planted setup.

What does Radican Sword add to a tank with Livingston's Cichlid?

The plant helps break up sight lines, which can soften territorial behaviour.

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

Their pH ranges do not line up well enough for one stable setup.

Editorial Review

Guidarium Editorial Desk

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

Last reviewed
May 7, 2026
Last updated
May 7, 2026
Issues or corrections?
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