Blanket Weed Problem

blanket weed control

What is Blanket Weed

Stop-Blanket-weed

Blanket weed is known as one of the most abundant and productive marine wild alga present in the aquatic pond or many aquatic tanks. Alga is an extremely huge and varied cluster of plain, normally autotrophic (self-feeding) organisms, varying from unicellular (single-celled) to multicellular (multi-celled) shapes. Most of the algae are photosynthetic in nature likewise plants. As Blanket weed belongs to the genus of Spirogyra, therefore it is also confirmed that it is not a plant but a filamentous algae. There are numerous other aquatic weeds are present in marine life and in the same shape of filamentous form, some of them and most widespread are as Rhizoclonium, Ulothrix, Cladophera, , Vaucheria and.

Blanket Weed is an extended slender Filamentous Algae, which are mostly flourishes in patterned water ponds just like Ulothrix.


  • Kingdom : Plantae
  • Genus: Spirogyra
  • Phylum : Cladophora


Spirogyra is filamentous green algae with the helical or coiled arrangement of chloroplasts all over. Chloroplast is an organelle present in plant cells which confine sunlight in itself and stock up it in the energy storage molecule which can be used further for the energy utilization. Blanket weeds are generally 10 to 100 micro meters in width but may possibly be able to extend itself centimetres long too. With the microscopic examination, the cells of Spirogyra are characterised by coiled and rounded shaped chloroplasts which bestow weed with the distinct green colour usually linked with Blanket Weed. The growth of Blanket Weed is amplified by intense and clear sunlight and low fast flowing water, therefore it is generally originated and found in water-falls and unshaded pond areas.

Blanketweed blanket-weed-control-in-ponds

In ornamental ponds which have a tendency to be accumulated with different kinds of fishes, the propensity to over nourish become a reason for the cause of added fish wastes which restrains nutrients chosen by Blanket Weed mainly nitrates and suspended or used ammonia. This will add a note that may be they are at a distance from standard growth by sunlight they can produce and cultivate even sooner.The spores of the Spirogyra are reversible in nature as if they can be preserved in lyophilized state (dry state) for long period and put them back into water and provide all the favourable conditions they can start their life shell again.

The spores of the Spirogyra are reversible in nature as if they can be preserved in lyophilized state (dry state) for long period and put them back into water and provide all the favourable conditions they can start their life shell again. Ponds can be liberated from the crowd of Blanket Weed for years but can again become filled or flooded with putting dry spores into water.


The abundance of Blanket Weed is normally occurs as they it nurture extremely rapidly in sunshine and if not checked for proper precautions and regular examination can become a reason for severe oxygen reduction in ponds.

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