Sold online in 100 grams each

If you need a biomedia bag, please add it into your cart, otherwise we will ship them in plastic reseals.

Each biomedia bag is 15cm x 20cm and maximum fill is roughly 400grams

for example if you want a full bag, add the biomedia bag to cart, then you can add 4 bio media options, we will mix them for you.

You can also buy 1 bio media bag and 1 or 2 bio media options, the bags are one size and you can fold them to fit your filter.