Plants for the pond that purify waterare one of the most sought-after plants by lovers of garden ponds and water reservoirs. It is undoubtedly the most natural, effective and inexpensive method of water purification, ideal for garden ponds. Here are the5 best water purification plantsthat you can easily introduce into your pond in your garden. Try them and you will find that keeping clean water in your pond has never been so easy!
Plants for the pond to purify water - water hyacinth
Which plants cleanse the water in the pond?
The problem of dirty water in garden pondsis very common, and many water purification preparations are relatively expensive and require regular use. Meanwhile, it is enough to introduce water purifying and oxygenating plantsto the tankto effectively improve the water condition in the garden pond. Especiallyit is easy in the case of floating plants , which can be placed on the water surface at any time of the season, without the need to plant them. Just throw them into the water!
Therefore,as plants that purify water in a pond, I especially recommend floating species that produce strong root systemsThey absorb nutrients directly from the water, competing with algae for nutrients. Thanks to this,prevents the growth of algae and quickly improves the purity of the water
Best water purifying plants
1. Water Hyacinth
The floating water hyacinth (Eichhornia crassipes) is one of theeasiest-to-maintain water-purifying aquatic plant species , and is also a great ornament. We can admire its fleshy green leaves all season. In summer, when the temperature exceeds 24 ° C, this plant blooms, producing beautiful purple flowers. They resemble the flowers of hyacinths, well-known to bulb gardeners. Hence the name of the water hyacinth.
The long, feathery, purple-tinged roots of the water hyacinth suspended in the water also look attractive. Due to the fact that plants do not root in the substrate, and they collect nutrients directly from the water, they very effectivelyreduce the growth of algae and clean the pondOn hot days, the leaves of the water hyacinth additionally shade the reservoir and protect the water against overheating.
Plants for the pond to purify water - water hyacinth
Although this plant does not hibernate in ponds (the minimum required temperature is 15 ° C), the purchase of new specimens in spring is not a problem. They are widely available at affordable prices. It is enough to buy very few of them, because they grow quickly: -)
2. Stiff toll gate
The stiff toller (Ceratophyllum demersum) is a freely floating underwater plant. This is one of the most famous algae destroyers. In addition to its ability to cleanse the pond water, it is also an excellent oxygenating plant. It is an excellent shelter for small aquatic animals and fry. Fish like to spawn among the shoots.
Introducing this water-purifying plant into the pond is very easySimply put the newly purchased plants into the water. The stiff tollbooth is not a problem, and in winter it falls to the bottom of the reservoir. As the only one among the plants proposed in this article,easily hibernates in a pond , even when it freezes.
Pond plants to purify water - spongy limnobium
3. Spongy limnobium
Limnobium spongia(Limnobium spongia) is an interesting plant that floats on the surface of the water. Often found not only in ponds but also in aquariums. Decorative due to roundish leaves, covered on the underside with spongy air tissue, thanks to which it stays afloat. It also likes to bloom, producing male flowers on some specimens, and female flowers on others. It grows quickly through stolons, while taking up very large amounts of nutrients from the water. Thanks to this, limnobiumis a great plant for purifying water and limiting the growth of algaeWinters will not survive in the pond but they can be easily overwinter in the aquarium.
Plants for the pond to purify water - red salvinia
4. Salwinia long-eared
The long-eared salwinia (Salvinia auriculata), also known as the Brazilian salwinia, is a floating fern, reaching small sizes (up to 10 cm). The leaves of salvinia are covered with tiny hairs that let the water run off it like a duck. The plants are always dry, even when submerged under water.It grows quickly, cleansing the water at the same timeIt hibernates well in the aquarium.
Plants for the pond to purify water - Carolingian azolla
5. Carolingian Azolla
Carolingian azolla (Azolla caroliniana), like salvinia, is a floating fern. It creates a kind of sheepskin on the surface of the water, expanding rapidly. It turns red nicely. Recommended especially for small meshes, where it is easy to control its growth. It is able to overwinter in the form of spores in bottom mud (it has already become established in some European countries), but as a rule we treat it as an annual plant.
When cleansing plants are not enough …
Althoughplants can purify water very effectivelyin ponds and garden ponds, it often turns out that their mere presence is not enough to keep the water clean and clear. For this reason, apart from the cultivation of water purifying plants, it is worth using other methods that ensuremaintaining the biological balance in the pond
One of the easiest ways isusing biopreparations that purify water , such as e.g. BLUKLAR biopreparation for the pond. This preparation contains beneficial microorganisms that eat the algae present in the water and clean the bottom of the tank. At the same time, this preparation issafe for aquatic plants and fishIt can be used repeatedly whenever there is a problem with the cleanliness of water in a water reservoir.
