Live plants vs fake plants

Live plants: benefits

Live plants take up nitrate and phosphate, add oxygen, and give fish cover and spawning sites. They can reduce green water and algae by competing for nutrients and light. Many species are easy: java fern, anubias, hornwort, and floating plants like duckweed or salvinia. You may need a suitable substrate and fertilizer for heavy growers.

Fake plants: benefits

Plastic or silk plants need no light, CO₂, or trimming. They don’t die or melt, so they’re good for beginners or low-maintenance tanks. Choose smooth, fish-safe designs — sharp edges can tear fins. Rinse and dust them during water changes.

Which to choose?

Live plants improve water quality and look natural but need some care (light, nutrients, possible algae). Fake plants are zero maintenance but don’t filter the water. You can mix both: a few easy live plants plus silk or plastic for extra cover. For community tanks, both work; shy fish appreciate either for hiding.

Quick takeaways

• Live: better water quality, oxygen, cover; need light and sometimes fertilizer.
• Fake: no maintenance; choose smooth, fish-safe designs.
• Mixing both is fine; match plant choice to your light and routine.