New 12Pcs Mushroom Liquid Culture Mycelium Jar Lids,Wide Mouth With PTFE Filter
Mushroom Liquid Culture Mycelium JAR LIDS,Set of 12, Wide Mouth With PTFE Filter. 15000 GPH Pond Fountain Aerator 750W -Pond Fountain -1HP Floating Aerator Pump. Tight Leak Proof Seal – The wide mouth mason jar lids is equipped with a rubber stopper for easy addition of water and nutrient solution, and can be filtered with a PTFE syringe filter to create better growth conditions.