Sensi Grow A + B 1 litre or Sensi Bloom A + B 1 litre by Advanced Nutrients

A wildly popular two-part base system for both grow and bloom…

With the ideal balance of micro, macro, and secondary nutrients tailored to every phase of plant development.  This popular product features optimal amounts of nitrogen, potassium, phosphorus, zinc, iron, and calcium . . . ensuring your plants don't suffer from nutrient deficiences or toxic overloads.

AND it locks in pH levels . . .

So your plants actually uptake the nutrients you feed them!

But that’s not all . . . When you use pH Perfect Sensi Grow Part A+B and pH Perfect Sensi Bloom Part A+B  you benefit from 

• Humic acid fertilizer, a fantastic chelator for increasing nutrient absorption and pH buffering
• Wet Betty, a non-ionic surfactant or “wetting agent” that helps the roots absorb nutrients
• Multiple Amino Acid complexes, so your plants take in all the micronutrients they need