Unicorn Grow Bags

4T – 0.2 Micron Filter 10cm x 46cm
10T – 0.2 Micron Filter 13.5cm x 47cm
10T Inj – 0.2 Micron Filter 13.5cm x 47cm 
14A – 0.5 Micron Filter 20cm x 48cm

Unicorn bags are capable of withstanding high temperatures thanks to their high-quality polypropylene composition and strong seam crimp.
The filter patches are made up of layers of laminated polypropylene non-woven and polypropylene membrane allowing for a high volume of safe, sterile gas exchange without the risk of contamination. The filters are also designed in such a way that minimal amounts of water are transposed. The bags can be sealed with the use of a heat-sealer, cable ties, bag clip or pegs.

It is not necessary to seal the bag before sterilisation. Unicorn bags temporarily adhere to themselves during the heating cycle creating a sterile seal.
These bags are a high quality, genuine Unicorn made in the USA and should not be confused with the cheaper, thinner versions from China.