Millerplex

Millerplex® 3-3-3 — Kelp-Based Biostimulant Fertilizer

Millerplex® is a liquid biostimulant fertilizer built on a seaweed foundation — specifically Ascophyllum nodosum, a cold-water kelp long recognized for its plant health benefits. It carries equal parts nitrogen, phosphorus, and potassium (3-3-3), giving it a balanced nutritional profile that works as a supporting role alongside a grower’s main fertility program.

What makes it stand out is the technology behind how it’s delivered. Most foliar products face a fundamental challenge: nutrients applied to leaf surfaces often bounce off, evaporate, or get washed away before the plant can absorb them. Millerplex® tackles this with a proprietary delivery system engineered to move nutrients through the waxy leaf cuticle and into plant tissue more efficiently — meaning less product is wasted and more actually reaches where it counts.

Beyond basic N-P-K, the formula brings along a broader package of biologically active compounds — amino acids, micronutrients, and natural carbohydrates — that support energy production, strengthen cell walls and stems, and help plants better handle environmental stress.

Primary uses include:
boosting bloom quality and fruit development, improving overall size and weight of nuts and fruits, supporting plant recovery during heat, drought, or other stress events, and enhancing the overall efficiency of a nutrition program. It fits into soil drench or foliar spray programs and is well suited for crops like almonds, grapes, corn, cotton, peppers, and stone fruits — applied at key growth windows from pre-bloom through post-bloom.

Simply put, Millerplex® bridges the gap between applying nutrients and the plant actually using them.