Grow1 Standard Carbon Filter, 4" x 8" Filter Size:4" x 10" ​E-PLUS can be used throughout

​E-PLUS can be used throughout the plant’s life cycle to enhance nutrient uptake and stress tolerance

Then about half-way into their bloom cycle

Compress the extracts with an up-and-down movement of the handle

Half gram pre-rolls are perfect for multi-packs

Grow1 Standard Carbon Filter, 4" x 8" Filter Size:4" x 10" ​E-PLUS can be used throughoutThis filter eliminates 99. 5% of all odors using 100% Virgin Activated Carbon It features a pre installed flange and has a 180 F maximum operating temperature. This lightweight filter has an average life span of 1. 5 years. Activated Carbon inside is what sets our filters apart from the competition. Designed specifically for indoor gardening, our filters will purify the air and eliminate any odors. These high quality filters will provide your plants