Improves flavour and weather resilience. Flower Power doesn’t just help you grow more. The extra high levels of potash help improve the flavour of fruits and vegetables, makes plants more resilient to pests and poor weather, and helps build their winter hardiness. Flower Power Premium Rose Tonic can also be applied directly to the soil or compost around your roses and watered in. As you’d expect from Flower Power, it contains all the essential plant nutrients for strong, healthy growth plus extra high levels of potash – the nutrient responsible for better flowering and fruiting – and produces exceptional results. But that’s not all. It is also enriched with bio-stimulant amino acids for strong, healthy growth, humic acid (from humus) to improve nutrient uptake from the soil or compost, fulvic acids to encourage natural growth as well as chelated trace elements to maximise nutrient absorption. So it really is very special and contains everything your plants need to put on a spectacular display or produce bumper crops.

A little goes a long way. Flower Power is super concentrated and goes much further than ordinary plant foods. Just add 5g to 4.5 litres/1 gallon of water.

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Miracle-Gro All-Purpose Concentrated Liquid Plant Food does not perform miracles. Instead, the product works thanks to its thorough, well-balanced formula.

Miracle-Gro Indoor Concentrated Plant Food does not fancy the outside world. No, this product will be feeding house plants. From cactuses (cacti?) to citrus and bonsai plants, this liquid solution can feed them all. Blending 9 different nutrients and an NPK 7-3-5 fertiliser, its high-nitrogen formula will make the leaves glowing green. Even when the plants are not as exposed to sunlight as they would like to be, the formula will make sure they're able to grow big and strong.

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It works at water pressures between a minimum of 1.5 bars and a maximum of 5 bars, and provides an application rate of 14-litres/minute at 4 bars. To add more, the formula's slow-release approach feeds the plants evenly, so you will not have to re-feed them every few days. Generally speaking, the product's effect lasts two weeks but you'll start seeing visible results after one. Not all plant foods are the same! My new and improved formula for Flower Power Premium Liquid Plant Food is based on a formula used and trusted by professional plant growers to grow more flowers, as well as bigger and better tasting crops of fruit and vegetables. will ensure you get superb results from all your plants, including lots more flowers on bedding plants, herbaceous perennials, shrubs and roses. It is simple to use, just add 10ml to 1 litre of water and apply to the foliage as a fine mist spray, evenly covering all the leaves and stems. This 1 litre of spray is enough to cover 10sqm (12sq yd) of roses. Apply every fortnight from April to September. Proven by professionals. Flower Power fed plants have won over 80 Gold Medals and First Prizes at major flower shows, including Chelsea, for plants including clematis, fuchsias, geraniums, begonias, roses, sweet peas, dahlias, aubergines and potatoes.

Now, probably because the blend contains countless premium nutrients, seaweed extracts, bio-stimulants, and a wetting agent, the solution takes more time to absorb than most plant feeds. Also, that might be the case because the product is using granules. Besides that, not unlike most products like that, these granules should be used between March and September. Feed your plants with Flower Power Premium Liquid Plant Food once every two weeks from March to May, when plants are growing. Then from June to September, feed twice a week. For top yields with greenhouse tomatoes, feed three times a week after the first truss has set. Can also be used in winter to boost winter-flowering plants. The other three are nitrogen (N), which aids plant growth, phosphorous (P) to strengthen the roots and potassium (K) to increase flower and fruit production. As these are more difficult to obtain, most fertilisers will focus on providing these. The percentage of each will be given as an NPK rating, whereby the higher the number, the more of that nutrient there is.It can also be used just for watering your garden – the neutral position doesn’t add the feed to the water. You can use this product from March to September, feeding any plant, from flowers to fruits and vegetables, indoors and outdoors. Even the bottle here is pretty great, made from recyclable materials except that the cap can make pouring somewhat challenging but, with time, you'll start getting used to it. Aside from them, the product can stimulate lime, chalk, and alkaline soils, improving growth and maintaining large and healthy blooms. Contributing an NPK 6-3-7 fertiliser and multiple micronutrients, the solution allows the plants to absorb more moisture and minerals from the soil, making them more resistant against droughts and allowing these plants to thrive even under scorching heat.