Intense Pro Series - PK Ultra Size:5L leading to healthier roots and

leading to healthier roots and faster growth

Intense have the usual selection of additives and the best results are achieved when all of these these are employed but we always recommend a root stimulant (such as Intense Foundation) early on and a PK boost (such as Intense PK Phite) for heavy flowering periods

Ideal for hydroponic

and ease of use

Intense Pro Series - PK Ultra Size:5L leading to healthier roots andHigh Strength Flowering Booster for Bigger, Better Yields Intense Pro Series PK Ultra is a concentrated phosphorus and potassium supplement specially formulated to support heavy flowering and fruiting. Ideal for both indoor and outdoor growers, PK Ultra delivers the essential nutrients plants need during the peak of their bloom cycle to maximise flower size, density, and quality. Suitable for soil, coco, and hydroponic systems, this powerful booster