General Hydroponics RapidStart 125 mL

Advanced Root Stimulator for Aroids, Semi-Hydroponics, and Tissue Culture Acclimation

General Hydroponics RapidStart is a highly concentrated root enhancer designed to stimulate fast root development, improve root mass, and strengthen young plants. Whether you're acclimating tissue culture plants, transitioning rare aroids to semi-hydro, or supporting cuttings and seedlings, RapidStart provides bioavailable nutrients and plant-based compounds to encourage vigorous root expansion, increased nutrient uptake, and reduced transplant stress.

Perfect for LECA, pon, Hydroton, hydroponics, and traditional soil setups, RapidStart promotes healthy root branching and tip growth, setting the foundation for faster vegetative growth, stronger plants, and healthier foliage.

Why Aroid & Semi-Hydro Growers Trust RapidStart

• Encourages Rapid Root Growth in Rare & Sensitive Plants – Boosts root formation in Philodendrons, Anthuriums, Alocasias, Hoyas, and other aroids.
• Essential for Tissue Culture Acclimation – Supports fragile, lab-grown plants, helping them establish strong roots faster in LECA or moss.
• Ideal for LECA, Pon, and Hydroponic Setups – Works seamlessly in passive hydroponic reservoirs, self-watering pots, and net pots.
• Minimizes Transplant Shock – Strengthens roots during transitions from water propagation, moss, or sterile tissue culture conditions.
• Highly Concentrated Formula – A little goes a long way, making this 125 mL bottle highly cost-effective.

How to Use RapidStart for Aroids & Tissue Culture Acclimation

For Tissue Culture Acclimation:

1. Dilute RapidStart to ⅛–¼ strength to avoid overwhelming fragile roots.
2. Pre-soak LECA, pon, or Hydroton in the diluted RapidStart solution before transplanting tissue culture plants.
3. Maintain humidity at 80–90% for the first 10–14 days, allowing roots to adjust.
4. Mist roots with diluted RapidStart every few days to encourage growth.
5. Gradually increase concentration as plants develop stronger root systems.

For Semi-Hydroponic Aroids & Rare Plants:

1. Mix RapidStart with water or a mild nutrient solution (FloraMicro + FloraGro recommended for early-stage growth).
2. Soak LECA, Hydroton, or pon in the solution before planting to promote fast root establishment.
3. Use in passive hydroponic or self-watering setups, allowing roots to wick nutrients.
4. Reapply RapidStart every 7–14 days for continued root development.

Recommended Application Rates

For sensitive plants, start with a lower concentration and gradually increase as roots develop.