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Equistro Mega Base Junior 1 Litre (Equine)

Foal/yearling vitamin and mineral supplement.
A liquid mineral and vitamin feeding stuff supplement specifically for suckling foals and young horses, fortified with trace elements and minerals (IPALIGO). For optimal skeletal development and healthy growth.

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Availability: In stock

RRP £48.90

Now £42.50

Eddie’s Loyalty Points Collected With this product, you earn 43 loyalty points. 43 points = £0.00. Find more about this!


This supplement is specially designed to meet the foal’s needs up to weaning; supplying vitamins, minerals and trace elements required for healthy development of muscle, skeletal and locomotor system. Conceived for optimal supplementation of the foal from 4 weeks to weaning and beyond.

More Information

Manufacturer Equistro
Presentation Liquid
Complies with Jockey Club/ FEI Rules YES
Condition new
Instructions for use Add MEGA BASE JUNIOR directly into the foal’s mouth.
Standard sized horse/foal: 20ml twice weekly from 4 weeks old
Foal baseline maintenance: 20 to 40ml 2 to 3 times per week
Growth disturbances: 20 to 40 ml per day from 12th week of age
Broodmare end of gestation: 20 to 40 ml per day from the moment of udder swelling
Light sized foal: Half of the above administration

Due to presence of trace elements with maximum set limits, must not exceed 40ml/100kg horse/day.
Maintenance Feeding Rate (average size animal) 20ml twice weekly
How long will it last (days)? 1 Litre = 25 weeks when fed at 20ml twice weekly
Approx cost per day £0.24
Ingredients Label Composition: Di-calcium phosphate, Glycerin, Lactoserum partially delactosed, Magnesium chloride. Additives/kg: Composed of trace elements: Zinc as chloride monohydrate (E6) 570 mg, Manganese as chloride (E5) 275 mg, Cupric chloride dihydrate (E4) 210 mg, Selenium (organic derived from Saccharomyces cerevisae CNCM I-3060 – selenium inactivated yeast) (3b8.10) 19 mg, Iodine (potassium iodin) (E2) 2 mg. Vitamins and pro-vitamins: Vitamin A (E672) 15260 IU, Vitamin D3 (E671) 1520 IU, Vitamin E / all-rac-alpha-tocopheryl acetate (3a700) 760 IU, Niacin 460 mg, Folic acid 305 mg, Ca-D-pantothenate 229 mg, Vitamin K3 76 mg, Vitamin B1 as chloride 69 mg, Vitamin B6 (3a831) (pyridoxine hydrochloride) 50 mg, Vitamin B2 (Riboflavin) 46 mg, Vitamin B12 11 mg, β-Carotene (E 160a) 4 mg. Aromatic substances: Glycine 2600 mg. Analytical constituents : Moisture 48%, Crude ash 36%, Calcium 10.5%, Phosphorus 7%, Crude protein 1.1%, Magnesium 0.9%, Crude fat 0.8%, Crude fibre 0.3%, Sodium 0.23%


At Supplement Solutions, we understand that our customer requirements vary. That's why on checkout, our website will offer you a range of shipping options based on the weight and value of products ordered, allowing you can choose the one that best suits you and your order. Once your order leaves us, you will receive an email confirming the date and method of dispatch.

All UK mainland orders (excluding the Highlands of Scotland) over £75 qualify for free Standard shipping. For all other UK orders, we currently offer STANDARD, PRIORITY & SAMEDAY DISPATCH options, along with delivery via Royal Mail and Parcel Force. Our delivery options are calculated on the weight and value of items ordered. If your order is urgent, please select SAMEDAY DISPATCH and we will do our best to ensure your order is dispatched, and will contact you immediately if we cannot fulfill your order.  We offer several next day options, however, the only Guaranteed Next Day delivery is via Royal Mail Special delivery, so please ensure you select that option. Our cut off time for Urgent/Guaranteed orders is 3pm. However, we will try our best to dispatch any Urgent/Guaranteed orders after this where possible. Please contact us by phone if you have an specific delivery or urgent product request.

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Equistro Mega Base Junior 1 Litre

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Customers are welcome to collect orders, view products in our showroom or arrange a consultation. Whilst we do hold most items in stock, we advise you to telephone before you set off to check that the items your require are in stock. If you would like to arrange an appointment please contact us so we can schedule a time.


Supplement Solutions Ltd
The Weind
Great Eccleston
Tel: 01995 672464

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