Amazon Sword Plant (Echinodorus bleheri) aquarium plant care. medium light, CO2 optional, beginner difficulty.
Amazon Sword Plant is rated as a medium-light plant. Medium light is roughly what a mid-range planted-tank LED delivers over a standard-depth tank; going brighter without more CO2 and fertilizer usually shows up as algae rather than faster growth. CO2 is optional for it, and its care difficulty is listed as beginner.
No, CO2 is optional for Amazon Sword Plant. It grows without injection, and adding CO2 mainly speeds up growth. It is a medium-light plant. For nutrients: tolerates inert substrate with occasional root tabs. Liquid fertilizer optional. Keep light, CO2 and fertilizer in balance, because raising one without the others is the most common cause of algae in planted tanks.
Amazon Sword Plant propagates by runners spreading laterally through the substrate. Let each new plantlet grow its own roots and a few leaves before cutting the runner, then replant it at the same depth as the parent. New growth comes in fastest when the tank matches its needs: medium light, with CO2 optional.
Yes. Amazon Sword Plant is listed at beginner difficulty. It needs medium light, CO2 is optional, and for nutrients: tolerates inert substrate with occasional root tabs. Liquid fertilizer optional. Stable light, nutrients and water changes matter more than any single product. Check these needs against your current setup before buying.
Amazon Sword Plant taxonomy and care recommendations cross-checked against the following authoritative references and our internal vendor + breeder database.
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