Aptus BloomBoost - 20L International Grower Supplies The guaranteed analysis looks modest

The guaranteed analysis looks modest on paper

A 5mm barb on one end takes the tube while the threaded end screws into a dripline port or component body

The filter uses aluminum flanges

Horse Power: 5 HP

Aptus BloomBoost - 20L International Grower Supplies The guaranteed analysis looks modestAptus BloomBoost 20 L: Concentrated Bloom Booster for Trichome and Terpene Development BloomBoost is Aptus's flowering additive built around three elements that base nutrients usually shortchange: potassium, sulfur, and boron. Each one does a specific job in the back half of bloom. Potassium drives bud weight, cell wall density, and the translocation of carbohydrates into developing flowers that's the chemistry behind heavier yields, not just bigger