Can you leave potted aquarium plants in pots?

Many novice aquarists may wonder whether it's necessary to remove plants from their pots before putting them underwater. The short answer is no, you don't have to remove the potted aquarium plants from their containers. However, there are some pros and cons to this approach that are worth noting.

The Pros

Keeping potted plants in their containers have some benefits. Firstly, it makes planting easier. Planting aquarium plants can be a challenging task, especially if you're a beginner. Potted plants are already rooted and established, which makes planting them in aquarium gravel or sand uncomplicated. Secondly, it's more convenient for maintenance. If a potted plant dies, it's easier to remove it without disturbing the rest of the aquarium. Thirdly, potted plants provide a good anchor for root feeders like crypts and swords.

The Cons

There are also some drawbacks to keeping potted aquarium plants in their containers. The main disadvantage is that it can be aesthetically unpleasing. Seeing pots littering the bottom of your aquarium can be distracting and can make your planted tank look unnatural. Moreover, potted plants may need more frequent fertilization as nutrients in the potting soil may become depleted earlier.

Tips for Planting Potted Aquarium Plants

If you've decided to keep your potted aquarium plants in their containers, here are some tips to ensure that they thrive:

Choose the right type of potting soil. Avoid regular potting soil that contains fungicides and pesticides, which can be harmful to aquarium life. Use an aquatic plant substrate or soil specially designed for planted aquariums.

Remove any non-aquatic plants that may be in the pot.

Wash away any potting soil sticking to the plant roots.

Plant the pot into the aquarium substrate, leaving a small space between the rim of the pot and the gravel. This space will prevent debris from collecting in the pot.

Water the plants generously.

Consider covering the pot with a layer of aquarium gravel or sand to hide it from view.

Conclusion

Keeping potted aquarium plants in their containers is a matter of personal preference. While there are some advantages to leaving them potted, it can negatively affect the aesthetics of your planted tank. Whatever you decide, make sure to choose the right potting soil and substrate to enable your plants to thrive.