Chempak® Calcium Multi Action Fertiliser

WHERE TO USEUse on any plants to give them a boost - houseplants, pot plants, tubs, vegetables, baskets, shrubs, canes, particularly early season. Suitable for root or foliar application.HOW TO USEFeed plants once a week during the growing season and occasionally at other times.HOW & WHERE TO USEEarly starter for seedlings, bedding and pot plants: Use once pricked out and potted up as needed to boost growth. Liquid feed at 1 teaspoonful (5g) to 5 litres of water.Brassicas, Lettuce, Celery, Leeks, etc: Liquid feed at all stages to boost growth and prevent tip burn. One teaspoonful (5g) to 5 litres of water.Apples: 50g to 5 litres of water (add a few drops of detergent or Chempak wetting agent). Spray from early June at three week intervals until three weeks before harvest.Tomatoes: 25g to 10 litres of water. Use 1 litre per plant, weekly. Remove fruit affected by Blossom End Rot. Never allow plants to dry out..Potatoes: Two applications each of 35g/sq. metre (1oz/sq. yd) during 'bulking', one month after planting and one month later.Fruit Trees: Two applications each of 25g/sq. metre (1oz/sq. yd) under the drip line area, one in April, one in June.Hydroponics: Chempak Calcium being fully soluble is indispensable for crops grown hydroponically, in rockwool or N.F.T. Use as directed in hydroponic nutrient instructions.STORAGEChempak Calcium is a white granular product, highly soluble in water, so it is important to store the pack in dry conditions and to re-seal carefully after use.

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.