

Supernutes Super Sweet 5 Gallon
Supernutes Super Sweet supports plant vitality with quality sources of nitrogen, calcium, magnesium, and iron.
DIRECTIONS
Mix 1 - 2 ml (0.5 - 0.97 tsp) of Super CalMag per 3.78 liters (1 gallon) of water. Apply from weeks 1 through 8 of the growth cycle. Monitor EC and make adjustments depending on crop and growth phase.
STORAGE
Keep in a cool, dry place, away from direct sunlight. Dispose of both product and packaging following local, regional, and national guidelines.
Information regarding the contents and levels of metals in this product is available on the internet at: https://www.aapfco.org/metals.html
SAFETY
Causes serious eye damage. Wear eye/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a poison center or doctor/physician.
Pairs well with

Supernutes Super Sweet 5 Gallon
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Clean Mix. No Residue.
Fully soluble formula designed to dissolve easily and flow clean through any system — no clogs, no buildup.

Fuel That Powers the Canopy
Super Sweet delivers essential secondary nutrients that drive lush, balanced growth in every phase.
Product details
What It Does
Super Sweet supports plant vitality by delivering essential elements like nitrogen, calcium, magnesium, and iron. This formula is designed to enhance structural growth, boost nutrient uptake, and keep your plants thriving through every stage.
Why It Works
- Nitrogen fuels lush, green growth.
- Calcium reinforces cell walls and supports structural integrity.
- Magnesium drives photosynthesis for strong development.
- Iron enhances chlorophyll formation and overall vigor.Together, these nutrients supercharge your plants’ internal systems, setting them up for explosive growth and resilience.
How to Use It
- Mix Ratio: Follow your grow schedule or consult the Super Nutes feed chart for best results.
- Application: Suitable for use in veg and early flower stages.
- Systems: Compatible with soil, coco, hydroponic, and drip setups.
Always mix thoroughly and monitor pH as needed.
Good to Know
- Clean formula — won’t clog lines or leave residue
- Trusted by professional cultivators and hobbyists alike
- Works seamlessly as part of the full Super Nutes program
- Comes in a sturdy 5-gallon container ready for large-scale grows
FAQs
Are Super Nutes products safe for all grow systems (hydro, coco, soil, etc.)?
Yes! All Super Nutes products are designed to work seamlessly in hydroponic, coco, soilless, and soil-based systems. They’re clean, fully soluble, and won’t clog lines or drip emitters when used as directed.
Can I mix Super Nutes with other nutrient brands?
While Super Nutes are formulated to work best as a complete system, many growers successfully integrate individual products into their existing nutrient regimens. Just be sure to monitor pH and EC levels carefully and avoid ingredient overlap (like excess calcium or nitrogen).
What’s the difference between the liquid and dry (25 lb) versions?
The liquid versions are ready to mix directly into your reservoir for quick use. The 25 lb dry products are highly concentrated powders intended for stock solution prep, large-scale dosing systems, or commercial operations looking for cost efficiency and bulk control.
How should I store Super Nutes products?
Store all products in a cool, dry, and dark place. Keep containers tightly sealed to prevent contamination or degradation. For dry nutrients, avoid moisture exposure. For liquids, shake well before use.
Where can I find a full feeding schedule or mixing chart?
You can access the full Super Nutes feeding chart and dosing guidelines on our website’s Resources section — or reach out to our team anytime for help building a custom schedule based on your setup.
Do I need to pH my water after mixing Super Nutes?
Yes. While Super Nutes formulas are pH-balanced, it’s always recommended to test and adjust pH after mixing, especially in hydroponic and coco systems. Ideal pH ranges:
Hydro/Coco: 5.5–6.2
Soil: 6.0–6.5
Can I use Super Nutes with tap water or RO water?
Yes. Super Nutes performs well with both, but RO (reverse osmosis) water may require added calcium, magnesium, or silica. Products like Super Mag and Super Silica are ideal companions.
What’s the shelf life of Super Nutes products?
When stored properly (cool, dry, sealed), Super Nutes products have a shelf life of 1–2 years. Keep dry powders moisture-free and always shake liquids before use.
Can Super Nutes be used throughout the entire grow cycle?
Yes — when used together, the Super Nutes lineup covers everything from veg through harvest, including base nutrients (Power A & B), additives (Sweet, Mag, Silica), and bloom boosters (Swole).
Do I need to flush when using Super Nutes?
Yes. A flush is recommended 1–2 weeks before harvest to remove residual nutrients and enhance flavor. Super Clean can be used as a system cleaner or media rinse to assist with this.
Will Super Nutes stain or clog my lines?
No. All Super Nutes products are designed with clean, low-residue formulations that won’t clog emitters, injectors, or drip lines when mixed and used correctly.
Can I mix Super Nutes directly into my reservoir or do I need stock tanks?
You can do both. Liquid products can be mixed directly into your reservoir. Dry products (25 lb) are intended for stock tank prep and dosing systems, but can be batch-mixed if dissolved properly.
Do I need to use the full Super Nutes lineup?
No — while the full lineup is optimized to work together, you can start with base nutrients (Power A & B) and add products like Swole, Mag, Sweet, or Silica as needed based on your crop and grow method.
Are Super Nutes safe for organic or living soil grows?
Super Nutes are mineral-based nutrients, not certified organic. While they may work in some amended or hybrid setups, they’re designed for hydroponic, coco, or soilless media.
Where can I get help with building a feeding schedule?
Check out our Feeding Chart on the website or reach out to our support team — we’re happy to help customize a schedule for your system, crop, and goals.

