Description
MagNifiCal is Remo Nutrients' calcium and magnesium supplement, built around super-chelated minerals and two forms of iron chelate for fast, stable uptake. It corrects the Cal-Mag deficiencies that show up as slow growth or pale foliage, and can be run as a feed additive or a foliar spray.
| Dilution / Dose | Veg — hydro: 1ml/L wks 1-3, 2ml/L wk 4; soil/coco: 1ml/L wk 1, 2ml/L wks 2-4. Flower (both media): 2ml/L wks 1-5, then stopped for the final two weeks before flush. |
| When To Use | Any stage showing slow growth, pale foliage, or heavy flowering demand |
| Substrate Fit | Soil, coco & hydro — all systems |
| Grower Notes | Super-chelated with two forms of iron chelate for pH-stable uptake |
| Pairs With | Astro Flower & Micro |
Key Benefits
- Super-chelated calcium and magnesium for fast uptake
- Two forms of iron chelate for stability across different pH levels
- Strengthens cell walls and improves fruit size
- Use as an additive or a foliar spray
How to Use
| Method | Use |
|---|---|
| Reservoir additive | Add MagNifiCal alongside your base feed at the rate on the Remo feed chart |
| Foliar spray | Mist onto foliage for a faster response to visible deficiency signs |
Tip: MagNifiCal's magnesium improves how efficiently your plants use phosphorus, so it's especially effective run alongside Astro Flower during heavy flowering.
Complete Your Feed
Remo Nutrients Grow · Remo Nutrients Bloom · Remo Nutrients Micro · Astro Flower · Try the full range in the Starter Kit



