Nourish Your Plants with Natural Seaweed Fertilisers.

NEW PRODUCT ALERT

Flower serum

Revitalise your cut flowers with our Flower Serum Seaweed Fertiliser, a natural blend of seaweed, citric acid, and sugars, designed to prolong bloom life with just a few drops in your vase. Perfect for eco-conscious flower enthusiasts seeking a sustainable solution to flower care.

Unlock the Power of Seaweed for Thriving Gardens

Welcome to Aqua Culture, where the power of handpicked waste seaweed from the Cornish coast meets the beauty of plant care! We take pride in working with local councils, carefully selecting and extracting waste seaweed from the pristine shores of Cornwall, ensuring the highest quality and nutrient-rich content used for our products. Whether you’re an experienced gardener or just starting your plant family, our range of seaweed fertilisers caters to plant lovers of all kinds. At Aqua Culture, we believe in creating a sustainable and vibrant relationship with our plants, setting the tone for a greener future. Explore our website, discover the wonders of seaweed, and enhance your plant life with our natural and effective solutions. Let’s grow together and make a positive impact on our environment with a percentage of our profits aiding marine conservation organisations and coastal protection.

We are partnered with Ecologi

With every purchase you make with Aqua Culture a tree is planted! We have teamed up with Ecologi to offer this amazing benefit to making the world a greener place. Trees, plants, seaweed are all integral to removing carbon from the atmosphere and giving us clean oxygen to breathe. Let’s build forests together by planting trees, feeding your plants and utilising waste to make the world a healthier and better place.

the plant power of the cornish coast

We harness the power of the Cornish coast to collect waste seaweed and extract its nutrient dense liquid and use its natural wonders for your garden life.

Plant Power

Seaweed fertiliser is a high nutrient dense plant food that has over 40 core nutrients that all plant life can benefit from to flourish. Seaweed extract helps the plant from soil to root to flower aswell as become stronger with longer life cycles.

nutrient dense

Seaweed is rich in over 40 vitamins, minerals, and other essential nutrients, all in a highly bioavailable form that plants can easily absorb. This makes it a valuable source of both macro and micronutrients, supplementing the three main macronutrients (nitrogen, phosphorus, and potassium) found in regular fertilisers.

carbon negative

Seaweed fertiliser offers carbon negative benefits by absorbing CO2 during growth, reducing carbon emissions. It enhances soil health, promoting carbon sequestration. Sustainable seaweed farming contributes to marine ecosystem restoration, making it an eco-friendly choice for carbon-conscious agriculture.

sustainable

Seaweed fertiliser is sustainable due to its renewable nature, low environmental impact, and positive contributions to ecosystems. It requires no freshwater, land, or synthetic inputs. Seaweed farming enhances water quality, biodiversity, and mitigates climate change. A truly eco-friendly choice for sustainable agriculture.

Customer Reviews

Vanessa Sangiorgio
Vanessa Sangiorgio
2024-03-16
Aquaculture fertiliser is unique! It is made of just natural products and can be used for both indoor and outdoor plants. I use it for my herbs plant and all my houseplants, plants seem happier and healthier! And the best part is that I cannot damage insects, bees or nature in general! 100 % recommended
Selecta B UK FIRESTORM SOUND
Selecta B UK FIRESTORM SOUND
2024-03-16
Extremely happy and grateful for this product. Does exactly what it says on the label 🏷
Sindy Mitenberga
Sindy Mitenberga
2024-03-16
Amazing quality and will make your plants thrive!! Have used it for just under a month and have noticed results already. (I use the mist and serum) 💚💚
Peter Bass
Peter Bass
2024-03-16
Quick delivery for an amazing fertiliser, been trying it out for a couple of weeks and can see the affects already!
Ann B
Ann B
2024-02-23
Amazing local Cornish company making natural fertiliser out of seaweed. Just add a few drops to water for watering my houseplants and I’ve noticed less yellow leaves & new growth! Also added to my fresh flowers water and they stay fresh for ages.
Lizzie Funnell
Lizzie Funnell
2024-02-22
I've never had much luck with keeping houseplants alive, but since trying AquaCulture, that has totally changed! My Calathea has grown bigger than ever, and its leaves are so much more colourful than when I first got it! Wouldn't dream of using anything else on my plants now!
Evie McClean
Evie McClean
2024-02-22
I absolutely love this seaweed fertiliser!! The seaweed serum has given my Peace Lily a whole new lease of life; it's never looked happier! I can't wait to buy new plants now and watch them thrive, all thanks to AquaCulture! 🤩
Kat Lammas
Kat Lammas
2024-02-22
I’ve been using AquaCulture for around 7 months now, and I can honestly say my plants have never been happier or healthier! The seaweed serum is now a necessity for my house plant care routine, and the sea mist is perfect for keeping their leaves fresh and hydrated in between watering. I can’t recommend all of the AquaCulture products enough! 🪴💚