3L Worm Castings - Premium Natural Fertiliser

Premium worm castings produced from a dedicated worm farm - no chemicals, no additives, no fillers.

Sieved to a high concentration of pure castings. One of the most effective natural fertilisers available for home growers.

Why worm castings

Slow release nutrients with no risk of burning roots
Introduces beneficial microbes for long term soil health

Proven to increase plant yields by up to 25% - Ohio State and Cornell University research

Naturally suppresses common soil-borne diseases without chemicals

Improves soil structure, drainage and moisture retention

Works on seedlings, vegetables, houseplants and gardens

Studies confirm worm castings outperform standard compost for nutrient availability, root development and plant resilience.

Includes
3 litres per bag - sieved to a high concentration of pure castings

Clean, packed and ready to use

Delivery
€6.50 per order - most customers order 2 bags to make delivery worthwhile

How to use

Mix into soil when planting or repotting
A small handful per pot is all you need - it goes a long way

Suitable for pots, gardens and vegetables

Can also be used to make worm tea - steep in water at a ratio of 1:10 to produce up to 30 litres of liquid fertiliser for watering directly onto plants

Results you will notice

Message me about bulk orders.