Sulphate of Ammonia Nitrogen Fertiliser 1.25kg
MR. Fothergill's Seeds
£8.45
Fast acting nitrogen-rich fertiliser to encourage above-the-ground growth and rich leafy growth. The primary use of ammonium sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. It contains 21% nitrogen and 24% sulphur. N:P:K 21:0:0 with Sulphur. - Particularly beneficial for brassicas, lettuce, spinach, rhubarb, leeks and onions - Also excellent with foliage plants - Prevents and cures leaf yellowing (chlorosis) - An early applicati
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