Aquarium plant

Ammania Gracilis

Ammania Gracilis (Ammania gracilis) aquarium plant care.

Ammania Gracilis TL;DR

Light: high · CO2: recommended · Difficulty: intermediate · Floating: no.

Ammania Gracilis (Ammania gracilis) is a popular aquarium plant.

What lighting does Ammania Gracilis need?

Target high lighting. PAR: 60-100+ at substrate.

Is CO2 required for Ammania Gracilis?

CO2 recommended for healthy form.

What substrate and nutrients does Ammania Gracilis need?

Plant in nutrient-rich aquasoil with root tabs. Liquid fertilizer dosed weekly.

How is Ammania Gracilis propagated?

Cut healthy stems and replant. Some species split rhizomes.

Is Ammania Gracilis compatible with fish and shrimp?

Ammania Gracilis is safe with peaceful community fish + shrimp. Avoid aggressive plant-eaters (silver dollars, large goldfish, large cichlids).

Where to buy

Browse Ammania Gracilis from vetted Fast Aquatics plant vendors.

Ammania Gracilis FAQ

How much light does Ammania Gracilis need?

Ammania Gracilis is rated as a high-light plant. High light usually means a strong planted-tank fixture, and at that intensity the plant also needs steady CO2 and regular fertilizer, otherwise the extra light mostly grows algae. CO2 is recommended for it, and its care difficulty is listed as intermediate.

Does Ammania Gracilis need CO2?

CO2 is recommended for Ammania Gracilis. It can get by without injection, but growth and leaf form are better with a steady CO2 supply. It is a high-light plant. For nutrients: plant in nutrient-rich aquasoil with root tabs. Liquid fertilizer dosed weekly. Keep light, CO2 and fertilizer in balance, because raising one without the others is the most common cause of algae in planted tanks.

How do you propagate Ammania Gracilis?

Cut healthy stems and replant. Some species split rhizomes. When dividing a rhizome, keep several healthy leaves on each piece and plant or attach it so the rhizome itself is not buried in the substrate. New growth comes in fastest when the tank matches its needs: high light, with CO2 recommended.

Is Ammania Gracilis good for beginners?

It can be, with some planted-tank experience: Ammania Gracilis is listed at intermediate difficulty. It needs high light, CO2 is recommended, and for nutrients: plant in nutrient-rich aquasoil with root tabs. Liquid fertilizer dosed weekly. Stable light, nutrients and water changes matter more than any single product. Check these needs against your current setup before buying.

Sources and references

Ammania Gracilis taxonomy and care recommendations cross-checked against the following authoritative references and our internal vendor + breeder database.

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