Skip to product information
1 of 1

Home Hydro Supply

Growth Science Solid Start

Growth Science Solid Start

Regular price $25.00 USD
Regular price Sale price $25.00 USD
Sale Sold out
Nutrient Size

Solid Start is a vegetative cycle booster derived from cold-pressed kelp that can be used as a root drench or foliar spray. Extra nitrogen and potassium also help bolster the necessary macronutrients needed to support vigorous vegetative growth, while minerals and compounds found in the cold-pressed kelps aid in vital plant processes.


  • Contains kelp for added nutrients and minerals
  • Extra nitrogen and potassium
  • Boosted vegetative growth
  • All Growth Science® products are safe to use in automated delivery systems.

Solid Start utilizes Giant Pacific Kelp (Macrocystis Integrifolia), Norwegian kelp (Ascophyllum nodosum), and extra nitrogen and potassium to promote growth in a plant’s vegetative phase. Solid Start must be used in conjunction with Growth Science Base A and Base B to give plants the building blocks needed to create the large root and leaf structure responsible for heavy yields.

Each kelp contains its own range of compounds that offer unique benefits. It’s this extensive nutrient mix within Abundant-Sea that helps plants to reach their full vegetative growth capacity. The more successful the vegetative stage the more fruits and flowers your plant will be able to produce. Abundant-Sea can even be used as a foliar spray to ensure that your plants get the nutrition they need if uptake through the root zone is limited. Abundant-Sea and all Growth Science products are fertigation-ready.

This formula is a CDFA OIM, WSDA-Registered Material, Clean Green Certified, and OMRI Listed, making it a must-have for NOP-compliant or Organic-Focused systems. This and all Growth Science products are safe to use in automated delivery systems such as Dosatron® and other fertilizer injectors.

View full details