Strapped Grow Sleeves - 6 Pack 3 gallon Some planters can go as

Some planters can go as many as ten days between refills depending on volume

Healthier Plants: Encourages stronger

It's compatible with both 6 gallon and 3 gallon Octopot Grow Systems

The 3 Gallon Octopot is used for small spaces/smaller plants

4 - 6 Gallon Grow Sleeve

Strapped Grow Sleeves - 6 Pack 3 gallon Some planters can go asSTRAPPED Replacement Grow Sleeves snugly AND SECURELY fits both 3 Gallon and 6 Gallon Octopot Grow Systems. Octopot's Grow Sleeve aerates growing media and promotes root pruning like an air pruning pot or root pruning pot. Aeration builds root mass for faster growing healthier plants. Octopot's aerated environment promotes evaporative cooling keeping plant roots cool. Benefits: Reusable Hand Wash and Hang Dry Made from Breathable Non Woven Needle