Formerly Tidy Hydro | Established 2013


VitaLink CalMag

VitaLink CalMag

  • Very effective vegetative growth booster
  • Highly recommended for use during extended vegetative growth when growing in coir media
  • Also contains Nitrogen (N), Sulfur (S) and Iron (Fe)

Vegetative growth booster

VitaLink?CalMag?additive contains calcium and magnesium, nitrogen and iron, all vital elements for strong plant growth. 

Calcium is considered immobile within the plant which means once Calcium has been used by the plant in a specific spot, the plant can’t?remobilise?it and transport it to other areas of need like it can with other nutrients.

CalMag has benefits in a number of situations:

  1. CalMag is great at buffering water in very soft water areas, allowing for more reliable control of your nutrient pH when dosing up your reservoir
  2. A useful source of Nitrogen (N) required for extended vegetative grows when growing in coco coir
  3. Additional calcium to supplement your base nutrient when expecting very hot conditions where the plant may suffer from deficiency because of a lack of calcium mobility

      VitaLink?CalMag?should be used alongside your base nutrient or as a buffering agent in extremely soft water.

      Dosage: ramp up from 0.5ml per litre to a full dose of 1ml per litre from the third week of vegetative growth in coco coir media, or when calcium is short in supply, until flower initiation.

      It is important to not overuse?VitaLink?CalMag, as this may cause other adverse effects on the ratio of nutrients in solution.


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      Delivery Information

      We will dispatch your order as soon as possible and should normally be received within 3 to 5 working days in some cases please allow up to a maximum of 14 days. The delivery rate you pay is calculated on two things, the weight of your order and the postcode you enter. Currently we only deliver to the UK.

      Delivery Rates
      Weight Delivery Cost
      0-5kg £3.50
      5-20kg £7.50
      20-30kg £15.00
      30kg+ £50.00

      Free shipping for orders over (Excluding bulky items) £150

      Returns Policy and Procedures:

      Your rights to return goods are protected under the EU distance selling directive. You are responsible for the cost and risk of damage when returning goods so postal insurance should be taken out to cover the value of the goods.

      Unwanted Item(s).

      If you have made a purchase form Tidy Horticulture you are entitled to cancel your order and return the goods within 7 working days for a full refund, including the cost of delivery. Notify us by telephone or email quoting the order number given and you will receive your refund within 30 days. Goods returned should be in a saleable condition and in their original packaging and with proof of purchase. Any unwanted items returned after this date will be at the discretion of management and any postage costs paid by us will be recovered.

      Item(s) damaged in transit.

      If your goods have been delivered by a courier and the item(s) or packaging are damaged then please sign for your delivery as ‘damaged’ and notify us by telephone or email within 48 hours. If the item(s) have been damaged in transit then you can return it to us within 30 days of receipt for a full refund or exchange.

      Item(s) faulty.

      If the goods delivered are faulty then you have a right to return them within 30 days. Make sure all warranty information is kept with your item. After 30 days you can also contact the manufacturer directly to enable them to rectify the problem for you. All goods must be returned in their original packaging for a full refund or exchange.


      Tidy Horticulture
      Unit 60 - 61
      Faraday Mill Business Park
      Faraday road
      PL4 0st

      Tel: 01752 225 225