How to Grow Freshwater Aquarium Plants

Select the plants you want to grow., Get a cutting of the plant you want to grow., Inspect the plant closely for snails and other visitors., Most aquarium plants prefer to live entirely submerged, so don't let them dry out., Anchor the plants...

12 Steps 4 min read Advanced

Step-by-Step Guide

  1. Step 1: Select the plants you want to grow.

    It pays to do a bit of reading at this point, so check out aquarium forums and other sources of information.

    Consider the tank size, the scene you wish to produce and the size you want your plant(s) to be.

    Remember, plants grow! Want something with lots of leaves, or more of a moss? How about something your fish will be able to eat? You can find tiny, dwarf aquarium plants that grow only an inch or two tall, or obtain much larger plants for larger tanks.
  2. Step 2: Get a cutting of the plant you want to grow.

    Either get an inexpensive, small cutting and wait for it to grow larger or purchase a more costly, larger plant.

    Plants can be obtained at local pet shops, or a hobby specialist online can provide you with cuttings,usually for a small cost.

    Either way, be careful of what you introduce to your tank.

    Plants can carry physical inhabitants from snails and shrimp to bacteria and diseases.

    Always look for a source that seems to practice good tank hygiene. , Some of the tiniest water snails, no more than a couple of millimeters long, are rapid breeders.

    Unless you have loaches or other fish that will snack on them, they'll quickly take over your tank.

    You may quarantine a new plant outside your tank for a few days, to see if any snails appear. , If your tank is not quite ready or if you want to grow more of your plants than will fit in a tank, use a bucket or bin of water. , Depending on the plant, this may be mostly an aesthetic matter, to keep them from bobbing around loose.

    For mosses, consider tying them loosely with string to a rock until they become established.

    In general, do not bury the rhizomes, which usually are thicker and greener than roots or stem, in gravel, as burying them can cause the whole plant to quickly die, also try not to bury the crown just above the roots on other plants that need to be in the substrate . , Aquarium plants, like any others, require light for photosynthesis.

    Check the light requirements of the plants you are choosing, many require high amounts of added light.

    Low light plants will do well if your tank has plenty of light from windows.

    Otherwise, plan to light your tank with a fluorescent full spectrum tank light.

    It's recommended that when you start out, stick to less than
    2.5 fluorescent watts per gallon unless you put a carbon dioxide system in place. "Cool White" or "Daylight" fluorescent bulbs are cheap, efficient, and effective enough for most purposes. , While not strictly required, fish waste will help to nourish the plants.

    The plants, in turn, will keep the water conditions better for the fish by absorbing carbon dioxide and releasing oxygen during the daytime, at night the plants of course give off CO2.

    Some plants are good at removing ammonia or nitrites.

    If you don't have fish already, wait a week after adding the plants before you introduce them to the lush environment you're creating. , Plants do not need water changes the same way that fish do, but it is still a good idea to change the plant water when changing your fish water.

    Do not siphon in your plant bed, as you may kill and injure them.

    Run your siphon over the top of the soil in which the plants are planted, and make sure you don't damage them. , Algae growing on tank walls or on plant leaves competes with plants for light.

    You can remove algae manually by scrubbing or scraping the walls of your tank weekly when changing the water and rubbing the plant's leaves gently between your fingers.

    The far easier method, though, is to let your tank's inhabitants do the job for you.

    Shrimp and several catfish eagerly feed on algae and can help to keep your tank far cleaner with little or no effort on your part. , Depending on your tank and your plants, you may find you have too much plant soon.

    Choosing slow-growing plants can help keep them small, but it can also mean having less plant and waiting longer for your plants to fill out.

    Find the right balance for your tank. ,
  3. Step 3: Inspect the plant closely for snails and other visitors.

  4. Step 4: Most aquarium plants prefer to live entirely submerged

  5. Step 5: so don't let them dry out.

  6. Step 6: Anchor the plants.

  7. Step 7: Provide light.

  8. Step 8: Add fish.

  9. Step 9: Change the water periodically.

  10. Step 10: Remove algae.

  11. Step 11: Divide or prune the plants if they outgrow your tank.

  12. Step 12: Finished.

Detailed Guide

It pays to do a bit of reading at this point, so check out aquarium forums and other sources of information.

Consider the tank size, the scene you wish to produce and the size you want your plant(s) to be.

Remember, plants grow! Want something with lots of leaves, or more of a moss? How about something your fish will be able to eat? You can find tiny, dwarf aquarium plants that grow only an inch or two tall, or obtain much larger plants for larger tanks.

Either get an inexpensive, small cutting and wait for it to grow larger or purchase a more costly, larger plant.

Plants can be obtained at local pet shops, or a hobby specialist online can provide you with cuttings,usually for a small cost.

Either way, be careful of what you introduce to your tank.

Plants can carry physical inhabitants from snails and shrimp to bacteria and diseases.

Always look for a source that seems to practice good tank hygiene. , Some of the tiniest water snails, no more than a couple of millimeters long, are rapid breeders.

Unless you have loaches or other fish that will snack on them, they'll quickly take over your tank.

You may quarantine a new plant outside your tank for a few days, to see if any snails appear. , If your tank is not quite ready or if you want to grow more of your plants than will fit in a tank, use a bucket or bin of water. , Depending on the plant, this may be mostly an aesthetic matter, to keep them from bobbing around loose.

For mosses, consider tying them loosely with string to a rock until they become established.

In general, do not bury the rhizomes, which usually are thicker and greener than roots or stem, in gravel, as burying them can cause the whole plant to quickly die, also try not to bury the crown just above the roots on other plants that need to be in the substrate . , Aquarium plants, like any others, require light for photosynthesis.

Check the light requirements of the plants you are choosing, many require high amounts of added light.

Low light plants will do well if your tank has plenty of light from windows.

Otherwise, plan to light your tank with a fluorescent full spectrum tank light.

It's recommended that when you start out, stick to less than
2.5 fluorescent watts per gallon unless you put a carbon dioxide system in place. "Cool White" or "Daylight" fluorescent bulbs are cheap, efficient, and effective enough for most purposes. , While not strictly required, fish waste will help to nourish the plants.

The plants, in turn, will keep the water conditions better for the fish by absorbing carbon dioxide and releasing oxygen during the daytime, at night the plants of course give off CO2.

Some plants are good at removing ammonia or nitrites.

If you don't have fish already, wait a week after adding the plants before you introduce them to the lush environment you're creating. , Plants do not need water changes the same way that fish do, but it is still a good idea to change the plant water when changing your fish water.

Do not siphon in your plant bed, as you may kill and injure them.

Run your siphon over the top of the soil in which the plants are planted, and make sure you don't damage them. , Algae growing on tank walls or on plant leaves competes with plants for light.

You can remove algae manually by scrubbing or scraping the walls of your tank weekly when changing the water and rubbing the plant's leaves gently between your fingers.

The far easier method, though, is to let your tank's inhabitants do the job for you.

Shrimp and several catfish eagerly feed on algae and can help to keep your tank far cleaner with little or no effort on your part. , Depending on your tank and your plants, you may find you have too much plant soon.

Choosing slow-growing plants can help keep them small, but it can also mean having less plant and waiting longer for your plants to fill out.

Find the right balance for your tank. ,

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Alexis Fox

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