<https://aquafy.com.au/products/hairgrass#product>
<http://schema.org/description>
"Hairgrass \nPortion Size\nYou will receive one small bunch around 15-25cm in length.\nDescription\nCommon Name: Umbrella Hair Grass\nEleocharis Vivipara\nHairgrass (or Long Hair Grass) is the taller variant of the well recognized Dwarf Hairgrass.  This plant is really like an aquatic grass, with thin stalks growing from roots that spread horizontally by sending our runners.  Due to its tall height, this plant makes a stunning background plant when grown in large clusters. \nHigh lighting and Co2 injection is not always necessary to grow Hairgrass but it will definitely increase the growth speed and thickness of the foreground. This plant can grow submerged or emersed in dry start aquariums and Wabi Kusa.  Simply separate larger mats into small portions and plant each an inch or so apart half way into the substrate.  After several weeks, Hairgrass will send our runners all around and a lush foreground of grass can be created.\n \nQuick Stats\nFamily Name: Cyperaceae\nOrigin: North America\nHeight: 12-16”\npH: 6-7.5\nCare: Easy\nLight: Medium to High\nCo2: Recommended \nPropagation: Cut new growth along with roots\nGrowth rate: Moderate to Fast\nDo&#39;s:Provide high lighting to encourage upright growth and prevent elongation.Plant the Tall Hairgrass in a nutrient-rich substrate or use root fertilizers for optimal growth.Regularly trim the tops of the plant to maintain its desired height and prevent shading of other plants.\n\nDon&#39;ts:Avoid using strong water flow, as it may uproot or damage the plant.Do not overcrowd the Tall Hairgrass, as it requires space for proper growth.\n\n"
<https://aquafy.com.au/products/hairgrass>