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Med-Tek Cal Mag Micro
When the base feed or the water supply leaves a plant short, the gap usually comes down to calcium, magnesium and the trace elements that travel with them. Med-Tek Cal Mag Micro is a concentrated supplement made to fill that gap, blending readily available calcium and magnesium with a full spectrum of micronutrients. One addition can correct a deficiency that's already appeared. It can also carry plants through periods of high nutrient demand, when growth is fast and the feed is working hardest. Med-Tek say it quickly corrects deficiencies and boosts plant performance through those stretches. The real strength is the combination! You don't have to chase calcium, magnesium and trace elements with separate bottles, because the whole group arrives together in a form plants can take up easily.
Calcium and magnesium carry most of the load in Cal Mag Micro. Its calcium is built into cell walls, and once it's in place it barely moves around the plant. That's why a calcium shortage tends to show first in new growth. Its magnesium is the atom every chlorophyll molecule is built around. Without enough of it, a plant can't make the green pigment it needs to capture light for photosynthesis.
Alongside those two, Cal Mag Micro carries iron, manganese, zinc, copper, boron and molybdenum. These trace elements drive the enzymes and growth processes behind healthy leaves and strong development. The iron, manganese, zinc and copper are chelated, meaning each one is bound to an organic molecule that keeps it dissolved and available. That way it doesn't drop out of solution or lock up before the roots can reach it. A small amount of potassium completes the formula.
Soft water is where Cal Mag Micro really earns its place. Rainwater and reverse osmosis water carry little calcium or magnesium of their own. A feed made with them can run short even when the base nutrient is mixed correctly. When soft water is behind the shortfall, this concentrate fixes it at the source by putting back what the water never had. The formula has no nitrogen or phosphorus. It works alongside a complete base nutrient and isn't a feed on its own.
Med-Tek Nutrients is based in Smithfield, South Australia, and the same Cal Mag Micro concentrate goes into all 3 pack sizes.
Calcium, magnesium and a full spread of micronutrients in one concentrate!
Corrects Deficiencies Quickly
Readily available elements for plants running short
Tops Up Soft Water
Restores the calcium and magnesium soft water lacks
Backs Heavy Feeding Periods
Supports plants when nutrient demand runs high
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Med-Tek Cal Mag Micro
Key Highlights
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Key Highlights
- Calcium and magnesium together in one concentrated supplement
- Trace elements included: iron, manganese, zinc, copper, boron and molybdenum
- Iron, manganese, zinc and copper supplied in chelated form
- No nitrogen or phosphorus, so it adds to a base feed without replacing it
- From Med-Tek Nutrients of Smithfield, South Australia
Directions for Use
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Directions for Use
Dilution Rate
- Root Drench (soft water): 1 - 2 ml/L
- Root Drench (deficiency symptoms): 2 ml/L
Application
- Shake bottle well before use.
- Use the soft water rate where soft water leaves the feed short of calcium and magnesium.
- Use the deficiency rate when plants show nutrient deficiency symptoms.
Safety
Store in a cool, dark, frost-free place.
Guaranteed Analysis
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Guaranteed Analysis
- Potassium (as K₂O) 1%
- Calcium (Ca) 3%
- Magnesium (Mg) 1%
- Chelated Iron (Fe) 0.04%
- Chelated Manganese (Mn) 0.01%
- Chelated Zinc (Zn) 0.007%
- Chelated Copper (Cu) 0.001%
- Boron (B) 0.01%
- Molybdenum (Mo) 0.0009%
Shipping & Returns
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Shipping & Returns
Check delivery options for the currently selected item and quantity.
Estimate is for this item and quantity only. Final whole-order freight is confirmed at checkout.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@hydrooasis.com.au
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@hydrooasis.com.au.
Size: 1 L
