Microppose Silicone Jar Lid Covers Size:Standard Mouth Earth friendly when used as

Earth friendly when used as directed

Increases harvest from small garden spaces and keeps produce clean

A pair of grow glasses designed to protect your eyes from harmful UVA and UVB rays while working under intense lighting

Peptide group protects the plant cells from physiological stress against peroxide compounds

especially when added to RO filtered water

Microppose Silicone Jar Lid Covers Size:Standard Mouth Earth friendly when used asThese 100% high temperature silicone lid covers are designed to protect your lid filters and injection ports from steam, offering an eco friendly alternative to foil. The unique molded design allows for gas exchange during sterilization and channels water droplets to the side during cooling. This feature extends the life of your lid filters by preventing water pooling on them as your jars cool down in the sterilizer. Key Features: Renewable and