Advanced Nutrients pH Perfect Sensi Bloom Part B - 1L / 4L Size:1L They bank their early cache

They bank their early cache of potassium and phosphorus in extra floral structures and other tissues

Operating Position: Universal

Prevents cuttings and clones from moving around

Shake Substra Vega A and Substra Vega B well before use

Unique open-rated lamp construction

Advanced Nutrients pH Perfect Sensi Bloom Part B - 1L / 4L Size:1L They bank their early cacheSensi Grow Bloom A & B is a two part base nutrient formula that is ridiculously easy to use. You just measure the two parts, according to the mixing instructions on the bottle, and voil. You can get on with your life. And because Sensi Grow Bloom A&B includes pH Perfect technology, your pH will constantly be maintained at the perfect level for optimal growth. The technology is called pH Perfect and our scientists are very proud of it. They ought to