Save time money!conserve water, save time and labour, lower water bills bio degrades naturally leaving no residue.root zone moisture manager.recently introduced to the uk market previously used by professional landscapers and green keepers.hydretain reduces watering time by up to 50%, protecting turf and plants from drought stress.effective for use on all plants including potted plants vegetables and gardens.treats up to 5,000 sq. Ft of lawn and 1,000 sq.ft of garden with hose attachment.