Plant fertilisers play a crucial role in helping you grow your best plants and maximizing crop yield. They provide your plants with all the nutrients they need but may not be able to access easily.
Our range of plant fertilisers offer something for almost every plant. Not only do they feed plants, but they support plants during different growing stages and weather conditions. Weather your plants are just starting out, or just starting to crop, we have fertilisers for both.
If they are being grown in hot weather or cold weather, we have fertilisers for both. If you’re a small, organic allotment owner, or champion grower, we have fertilisers for both.
Showing 1–12 of 13 results
Envii SeaFeed Xtra
Organic liquid seaweed fertiliser that contains additional iron and plant based amino acids to improve a plants root development and crop yield.
Available in 1L, 5L, 10L and 20L.£10.49 – £75.99 View Product
Envii Feed & Fortify
Organic slug control method that uses diatomaceous earth to naturally protect plants from slugs, snails and other small pests. Also contains iron silicates to improve soil fertility and maximise plant growth.£9.99 – £17.99 View Product
Envii Water Butt Klear
Natural dual action product that uses organic bacteria to keep water butts clean and smell free, whilst providing plants with essential nourishment. Envii Water Butt Klear has been proven to increase plant growth and crop yield whilst reducing the risk of disease and pathogens within plants.
Available in: 20 or 40 tablets.
Organic soil conditioner that encourages earthworms and increases biological activity in soil. Contains nutrients and beneficial bacteria that help to improve the condition of soil and the growth and health of plants and lawns.£17.99 View Product
Envii Feed & Protect
This is a unique slug deterrent method that slightly alters the taste of a plants foliage in order to deter slugs (this taste is undetectable to humans). Also contains a blend of essential micro-nutrients to improve plant growth.£11.99 – £19.99 View Product
Organic tomato fertiliser that uses beneficial bacteria to colonise the roots of plants and encourage strong growth and increased crop yield of up to 50%. Envii Maximato also helps to build resilience in plants and can prevent diseases such as blossom end rot.£12.99 View Product
Envii Maximato Xtra
Grow your tomatoes with an organic tomato fertiliser and get Xtra fruit, Xtra size, Xtra flavour, Xtra value, Xtra soup, Xtra sauce, oh, and a good helping of our high quality seaweed to feed your tomato plants.£7.99 View Product
Envii Deep Rooter
Plant root stimulator that uses a unique blend of natural minerals to increase the length and mass of a plants root system in order to give it more access to water and nutrients. Can also be used on cuttings or seedlings to encourage strong new growth.
Available in 250ml Concentrate or 750ml Trigger Bottle.£12.99 View Product
You wouldn’t build a house on poor foundations, so you shouldn’t grow plants on poor foundations. Improve plant health and protection from pathogens using beneficial bacteria.
This 100g packet is capable of treating up to 20 plants, and reduces plastic waste by up to 96%, compared to a bottle!£7.99 View Product
Envii Chill Out
Unique biostimulant plant fertiliser that acts as an alternative for traditional sun protection methods for plants. Protects plants from sun damage and heat stress by improving root length and allowing the plant to access more nutrients and water.£8.99 View Product
Envii Pre-Flower & Post-Flower
Bundle containing our unique 2 stage plant fertilising process. Both products are organic multi purpose feeds that can be used on all plants. Envii Pre-Flower supports and develops early growth whilst Envii Post-Flower promotes increased crop yield and size.£22.99 View Product
Multipurpose organic biostimulant that encourages strong growth in young plants and promotes increased crop development in later life. When used before and during the flowering stage, Envii Pre-Flower can double a plants growth within weeks.£13.49 View Product