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Superthrive

Regular price £15.26 £16.95 | Save £1.69 (9% off)
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SKU: 2603
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2252

Superthrive

120ml - £15.26
  • 120ml - £15.26
  • 480ml - £44.96
  • 960ml - £85.46
  • 3.8l - £229.46

Superthrive

PRODUCT DETAILS

Superthrive has been used in the horticulture and agriculture industry since 1940 and is a renowned nontoxic vitamin and amino acid growth promoter from the USA.

It can be used on a daily basis to promote and boost growth but it is also a brilliant stress reliever for your plants anytime they are suffering (for example from heat stress and over fertilisation).

Superthrive is a vitamin hormone liquid concentrate, containing .09% vitamin B1 and .048% of the hormone 1-Napthyl acetic acid (NAA). It does not contain any NPK macro-nutrient fertiliser. It should be used as an additive alongside a normal fertilisation program with other plant nutrient products, and not as a standalone fertilisation product. It works directly on the roots to encourage robust and healthy plant growth and to revive plants that have had a hard time, but Superthrive is also commonly used to reduce the stress caused after plants are transplanted.

Since it is nontoxic, it is safe to use on all edible plants and many growers also use it as a foliar spray to give their plants an extra boost (spray on the underside of leaves for the best results). It is designed for use throughout the entire plant growth cycle and studies have shown it to be effective in both the vegetative and productive flowering/fruiting stages.

As a guide, Superthrive should be used at a rate of one drop for every four litres of water. However, this does depend on the intended purpose and the types of plants you are cultivating. You can find out more about the guideline dosages on the manufacturers website.

We personally believe that Superthrive is best utilised as a one-off treatment for stressed-out plants, whether thats stress from transplanting or stress from other factors such as heat or over fertilisation. For these purposes, there really is no better product on the market. However, for general daily use as a growth promoter, youll be better off going for a product like Hesi Supervit.

REVIEWS

SHIPPING & RETURNS

Delivery Information

Most orders are shipped within 24 hours.

Orders are currently shipped with Parcelforce (Express 24 service for standard and heavy/bulky items) or DPD Local (Premium next-day), a signature will be required on delivery. We have been shipping orders for 15 years and our courier choices are subject to change as service levels fluctuate.

All orders are shipped on a next day courier service – you will be informed via email or SMS the evening your order leaves us so you know to expect it the next day. On the morning of delivery you will get another SMS or email informing you of the expected delivery time.

If you have any questions on delivery please get in touch.

As the website calculates some charges by weight it is possible that shipping is not calculated correctly. We reserve the right to get in touch in these circumstances we will request the additional amount or offer to refund the order.

UK Delivery

Standard delivery to the UK Mainland addresses (excluding Scottish Highlands & Islands, offshore and N.I.) is charged at a flat rate of just £5.95 per order or £7.95 (for the premium next-day service), standard delivery (with Parcelforce) is free* for orders over £50.

*Large and/or heavy items attact a surcharge from our courier - shipping surcharges are calculated per item and are applied regardless of order value.

Non-UK mainland destinations are charged by weight.

International Delivery

Coming soon…

Collect in Store (Bristol)

We now offer a 'collect in store' option, which allows you to pay for goods online and collect from our Bristol store at time that suits you (within our opening hours).

The process is simple:

  1. place your order and pay online, select 'Pick Up' at checkout;
  2. receive an email confirming that the order is ready for collection;
  3. bring/show your confirmation email and photo ID to collect your order.

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