Can Succulents or Houseplants Grow in Aquariums?
With indoor gardening gaining popularity, many people are finding new ways to grow plants in their homes. Can succulents or houseplants grow inside aquariums? is a question many people have. Aquariums are usually thought to be solely for fish and aquatic life, but they can also be a creative and attractive environment for plants. In this article, we are going to take a look at whether you can grow succulents or houseplants in an aquarium, what to keep in mind, along with some practical advice that will help you get started.
Understanding the environment
Before we get into the detail, it is important to understand the environment that aquariums create. The aquarium is a water closed system, which itself means that the humidity in the aquarium is higher than that of indoor air. Humidity may be useful for some houseplants, but your plant may face challenges depending on the type of plant you have.
Are succulents able to live in an aquarium?
Succulents can store water in their leaves, stem, and roots, which makes them suitable for arid environments. But keeping aquariums is a difficult thing due to high humidity. Let us look at the benefits and drawbacks of growing succulents in aquarium.
- The humidity will not go to higher levels, and you will be able to control it.
- You can create a microclimate suitable for succulents with good airflow.
- The aquariums make you create a terrarium-like display.
- You can control the type of soil you want to use.
- By using a good soil mix, it is a great way to amend the soil.
Cons of Growing Succulents in an Aquarium
- Overwatering hazards are often present because an aquarium is a closed-off environment. The closed environment can create excess moisture which is not ideal for succulents. If you water your succulents too much, they can develop root rot and other problems.
- Limited Air Circulation: Aquariums can limit airflow which is important for the health of succulents. Air that has been stagnant can create mold and fungus problems.
- The light requirements for succulents are for bright amounts of indirect sunlight. It can be difficult to get the light conditions right for your aquarium, depending on where you have it placed.
Ideal Succulents for Aquariums
If you want to grow succulents in an aquarium, opt for one that is more tolerant of moisture. It’s possible to keep houseplants or aquarium plants in your aquarium, but very few will survive underwater. Most will not tolerate the water and lost excessive portions of their system. However, if you’re sufficiently adventurous, you might go Corsican mint or something if you’re willing to put in extra effort and have a nanocommunity available within your aquarium too.
Now that we have done succulents, what else? The answer is a bit more nuanced. Many houseplants can do well in an aquarium, especially humidity-loving species. There are several things to keep in mind:
Benefits of Growing Houseplants in Aquariums
- Moisture Benefits – Many houseplants, such as ferns and peace lilies, love the moist environment that an aquarium provides.
- Low Maintenance – An aquarium can create an ecosystem with essentially no maintenance. You might not have to water often with the proper setup.
- Creative Displays: The combination of aquatic plants and terrestrial houseplants can make for an attractive display.
Cons of Growing Houseplants in Aquariums
- Water Quality: If you are using fish in your aquarium, you will need to monitor the water quality, which can affect the terrestrial plants.
- Root Rot: Just like succulents, houseplants can suffer from getting too much water if the aquarium is not drained or aerated well.
- Light Needs: Make sure that the plants you choose can get enough light within the aquarium setup.
Best Houseplants for Aquariums
When choosing houseplants for your aquariums, choose those that thrive in high humidity and tolerate some wetness at their roots. You can go for the following options:
- Funs – Boston ferns and maidenhair ferns love humidity and will thrive in an aquarium environment.
- Peace Lily – this beautiful plant will survive in low light and will enjoy the humidity in your aquarium.
- Philodendron – hardy houseplant that can survive in a variety of conditions will also do well in an aquarium.
How to Create an Aquarium Garden
If you are excited about creating an aquarium garden, here is a step-by-step guide to help you.
- Select Your Aquarium – Pick out an appropriately sized aquarium according to the number of plants you want to keep. A bigger tank will allow for better circulation and light.
- Layer the Substrate: Start with a layer using gravel or rocks at the bottom so the excess water can drain out. This will help prevent root rot. In addition, top with well-draining soil, designed for succulents or optimally draining houseplants.
- Plant palette: mix of succulents and houseplants. Ensure you understand their light and humidity needs.
- Watering: Do not overwater plants. You should begin by misting your plants and keep an eye on the moisture level in the soil so you do not overwater it.
- Lighting: Place your aquarium in a bright and indirect sourced light. If needed, use your grow lights. For air circulation, use the aquarium lid every now and then or place a small fan nearby.
- Regularly monitor your plants for stress signals.
To sum it up, if you have fish in the aquarium, prune its dead leaves and keep the water quality in check. The bottom line is succulents and houseplants can grow in the aquarium, depending on the plants selection and the aquarium setup. With the knowledge of every plant’s specific needs, an indoor garden can flourish and be low-maintenance. It will surely improve the beauty of your home. Be it succulent plants or normal houseplants, an aquarium can be a great option to grow either. It is easy and very aesthetically pleasing. Happy planting!
