Ammonium Sulphate-Nitrate 20kg A.S.N. ASN
A.S.N. is a unique nitrogen fertiliser with a calcium content that is well suited to deficient soil profiles.
Availability: In stock
Ammonium Sulphate-Nitrate is a rich nitrogen fertiliser which encourages and stimulates leaf growth in all plants and especially leaf crop vegetables and lawns.
It is fast acting and may be applied dry or in soluble form for a more even result on lawns. It is also effective for most plants with yellow-leaf symptoms.
One adult handful holds approximately 70 grams.
Apply every 6 weeks from early spring to early autumn at the following rates:
Dry application – spread 15 grams per square metre evenly and water in well.
Liquid application – dissolve 30 grams in 5 litres of water in a watering can and spread evenly over 2 square metres.