Microppose Synthetic Jar Lid Filters, Pack of 10 Cal-Mag Customizable to Fit Any Application

Customizable to Fit Any Application

And when it comes to managing the pH of your nutrient solution

Kushie Kush induces profuse flowering and intense oils in certain plants

Like all products by Triminator

Easy to place and connect to your garden hose spigot

Microppose Synthetic Jar Lid Filters, Pack of 10 Cal-Mag Customizable to Fit Any ApplicationCultivators can add these Jar Lid Filters to jar lids to ensure their mushroom spawn has ample oxygen flow without the risk of contamination. Fully Autoclavable. Synthetic Jar Lid Filters can be placed on top of a jar with holes to allow for maximum airflow in inoculated grain without compromising the environment. These are a great option for mycologists larger grain or spawn batches, as well as mycelium that thrive in higher oxygen environments or