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Plagron Seed Booster Plus 10 ml
Plagron Seed Booster Plus 10 ml is a concentrated NPK 5-4-7 germination booster that supplies seeds with immediately available nutrients during the earliest growth stage. Just 7 drops per litre of water creates a soaking solution that speeds up germination and strengthens initial root development. Compact 10 ml bottle, extremely economical. Order at Plant & Flower.
Plagron Seed Booster Plus 10 ml – concentrated feed for faster germination
A strong start begins before the seed even breaks open. Plagron Seed Booster Plus delivers an NPK 5-4-7 formula directly to your seeds, providing immediately available nutrients that accelerate germination and support early root growth. Browse all our germination supplies in the cloning and propagation category.
Highly concentrated formula
At just 7 drops per litre of water, the 10 ml bottle goes a long way. You can prepare dozens of litres of soaking solution from a single bottle, making it one of the most economical germination products available. Shake well before each use.
How to use Seed Booster Plus
Add 7 drops to 1 litre of room-temperature water (around 23 °C). Soak your seeds for 12 to 24 hours, then transfer them to your preferred germination medium — Root Riot cubes, rockwool plugs, or Jiffy pellets all work well. Use the remaining solution to keep the medium moist for the first few days after sprouting.
Pair with a propagator
For the best germination rates, combine Seed Booster Plus with a compact propagator that maintains consistent warmth and humidity. The combination of targeted nutrition and a stable microclimate gives seeds the strongest possible start.
Order Plagron Seed Booster Plus 10 ml at Plant & Flower — fast shipping across Belgium.
How long should I soak seeds in Seed Booster Plus solution?
Soak seeds for 12 to 24 hours in a solution of 7 drops per litre at room temperature (about 23 °C). Longer soaking is not recommended as it may damage the seeds. After soaking, transfer them to your chosen germination medium.
Is Seed Booster Plus suitable for cuttings as well as seeds?
Seed Booster Plus is formulated specifically for seed germination, not for rooting cuttings. It provides nutrients that support the initial sprouting phase. For cuttings, look for dedicated rooting stimulants designed for that purpose.
What is the NPK ratio of Plagron Seed Booster Plus?
The formula is NPK 5-4-7, balanced for the germination stage. These nutrients are immediately available to seedlings, giving them the essential elements needed for rapid initial growth right from the moment of sprouting.
