5520 Secor Road
Toledo, OH, 43623
(419) 725-2450

Mon–Fri: 9AM–7PM | Sat: 10AM–6PM | Sun: 12PM–5PM

(419) 725-2450

5520 Secor Road
Toledo, OH, 43623

Mon – Fri: 9AM – 8PM | Sat : 9AM – 7PM
Sun : 10AM – 6PM

Our Low Price

Advanced Nutrients Sensi Cal Mag Xtra



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  • Brand: Advanced Nutrients


Feed Your Crops the Extra Calcium, Magnesium,

and Iron They Need If You Use a Non-Advanced Base Nutrient

Plants – just like all forms of life, including human beings – require a complete range of essential elements in order to thrive. Not one can be lacking, or your crops may suffer nutrient deficiencies. Of course, different concentrations of different nutrients are required by plants and animals at different stages of their lives. Just like young, developing children need vitamins and minerals, your plants need a steady supply of calcium and magnesium to ensure vigorous, healthy growth. But even expert growers often overlook another crucial element for high-value crops: specific forms of iron in precise ratios. If you’re using our base nutrients, your crops are already getting the correct amounts of Ca, Mg, and Fe. But if you’re using our competitors’ base nutrients, your crops could suffer from stunted growth or yellowing leaves. In that case, use Sensi Cal Mag Xtra® – the nutrient supplement formulated with the ratios of Ca, Mg, and Fe your crops need. As always, you’re protected by our 100% money-back Grower Guarantee.

Sensi Cal Mag Xtra is specially designed for use with all hydroponic growing media, including coco coir, as well as continuous liquid-feed growing systems such as aeroponics, drip irrigation and emitters, NFT, flood and drain, and deep water culture.

Additional information



6360-12 – Sensi Cal Mag Xtra 250mL, 6360-13 – Sensi Cal Mag Xtra 500mL, 6360-14 – Sensi Cal Mag Xtra 1L, 6360-15 – Sensi Cal Mag Xtra 4L, 6360-16 – Sensi Cal Mag Xtra 10L, 6360-17 – Sensi Cal Mag Xtra 23L, 6360-18 – Sensi Cal Mag Xtra 57L, 6360-19 – Sensi Cal Mag Xtra 208L, 6360-99 – Sensi Cal Mag Xtra 1000L