Composts Home / Compost, Fertilisers & Pest Control / Composts / Erin Supersize Grow Bag 35ltr Erin Supersize Grow Bag 35ltr Erin Supersize Grow Bag 35ltr £5.49 Special Offer : 4 for £19.80 - Only £4.95 each !! Add to your Wish List Information Specifications A growing medium based on high quality Irish sphagnum moss peat and enriched with a full range of plant nutrients. Ideal For: Growing tomatoes, peppers, cucumbers & other horticultural crops. Also contains a wetting agent for easy watering. Product Code: 13080