Bionova PK 13-14 Bloom Stimulator - 5L - Case of 2 pumps-&-irrigation all-natural soilless grow plugs are

all-natural soilless grow plugs are made of composted tree bark and organic materials

619 1 Specific Conductivity Properties SM 2510 B umhos/cm 1

stronger flowers and fruits

"We use this in our extraction lab daily

Flame Colors

Bionova PK 13-14 Bloom Stimulator - 5L - Case of 2 pumps-&-irrigation all-natural soilless grow plugs areA must use additive, PK 13 14 is the perfect balanced combination of phosphorus and potassium. Bionova is the inventor of the original composition: PK 13 14. Bionovas PK 13 14 has a higher concentration compared to most competing products! Made from the highest quality food grade minerals, Bionovas PK 13 14 is plant available within hours giving you optimal control of your plants. Phosphorus activates blooming inside any treated plant and potassium