✔ 250 ml Alga Grow
✔ 250 ml Alga Bloom
✔ 10 ml Seedbooster Plus
✔ Free Germination tray with 8 specialised plugs
✔ Free 50 ml Power Roots
✔ Free 50 ml Sugar Royal
✔ Free 50 ml Green Sensation
✔ Free easy manual (available in English, Dutch, German and French)
✔ Free measuring cap
✔ Goodies (includes custom plant markers, pen, and stickers)
✔ Price includes shipping costs
Total value: €103,90
You pay only: €39,95
Starter Pack: organic
Starter Pack: organic
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✔ The best smell and taste
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✔ For organic cultivation
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✔ All the nutrients you'll need and more...
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✔ A lot of free products!
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✔ High quality: Voted Best Nutrient Brand
The best nutrients in the biz!
Our products were voted best nutrients by growers in the 2025 GrowDiaries awards and ICA's!

Starter Pack organic
The Organic Starter Pack contains everything you need for a complete organic grow. In this all-inclusive package, you'll find everything to germinate seeds, the essential base nutrients, additives for the biggest and most flavorful buds, practical goodies, and a super handy guide that explains step-by-step when to do what and how to feed your plant. In short, it's a complete package for a hassle-free grow with massive buds as the end result.
WHAT YOU GET:
✔ 250 ml Alga Grow
base nutrient for the grow phase.
✔ 250 ml Alga Bloom
base nutrient for the flowering phase.
✔ 10 ml Seedbooster Plus
our special liquid germination booster.
✔ Free Germination tray
with 8 specialized plugs.
✔ Free 50 ml Power Roots
to ensure healthy root development.
✔ Free 50 ml Sugar Royal
for enhancing your crop’s taste.
✔ Free 50 ml Green Sensation
the #1 booster for heavier and compact buds.
✔ Free Easy Manual
a short guide on how to use the package, available in English, Dutch, German, and French.
✔ Free Measuring cap
✔ Goodies
including custom plant markers, pen, and stickers.
Total value: €103.90
You pay only €39.95
Free shipping!
Why Organic Nutrients Make Your First Grow Easy
Organic nutrients are the simplest way to make a success of your first grow. You don't need to be very hands-on and there's a lot of room for error. The reason for this: soil life. Soil life consists of fungi, yeasts and bacteria and does a number of useful things for your plants.
Firstly, it converts all nutrients for uptake by plants: no soil life, no growth. It also regulates the pH and EC values, so you don't need to worry about measuring anything. Easy!
When you're using organic nutrients, you also get the best smelling and tasting end products. And of course, they're suitable for all organic cultivation.
Our organic nutrients are recognizable by the green label and are categorized under our 100% NATURAL growstyle.
Over 4.700 other growers can't be wrong
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Excellent Pack for beginners ★★★★★
Nice products to try out, enough to see what it does to the plant. The manual is also very clear!
- NatureLover
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Great package for starters ★★★★☆
Nice Starter Pack, a lot of products in it and a handy reference guide for when I'm in doubt about temperatures and humidity.
- Brian
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Nice complete grow kit! ★★★★★
The Plagron Starter Pack is perfect for beginners. It’s got everything you need for a successful grow, from nutrients to boosters. Super easy to use and great value for money. Highly recommend!
- Jay
Frequently asked questions
What are the advantages of organic nutrients?
Growing organic gets your plants all the benefits of a strong soil life. This helps them break down nutrients and keeps them safe and healthy. It also means measuring pH and EC isn't necessary, since the soil life regulates both. That makes growing organic the easiest option!
For a fully organic grow, make sure to combine Alga Grow and Alga Bloom with any of our 100% NATURAL substrates (or open soil).
Can I make mistakes when growing organic?
Organic nutrients are friendly for the soil life. Among other things, the soil life regulates the pH and EC values, meaning there's no need to measure them. This makes it an easy way to grow, where mistakes are practically impossible to make.
One thing to note is that organic nutrients need to be converted for plants by the soil life. This takes about two weeks, so you should give nutrients a bit before your plants actually need them. The Grow Schedule in our Starter Pack tells you exactly how much of which product to give each week.
Which substrate should I use with the Starter guide organic?
Plagron Allmix, Batmix, Royalmix and Promix are all specifically designed to work with the Alga Grow and Alga Bloom base nutrients in the Starter Pack organic. All these product are CU certified for organic growing. You can also use Alga nutrients in open soil: they'll show the same great effects!
To get the most out of the Starter Pack we recommend using a non-fertilized substrate like our Promix.