Been using this stuff for a few years now and have had great results! I add it as a top dress to every new cycle then monthly when the garden is established and mix it in when making new batches of living soil.
No more mucking around with lime and rock dust.






AQUA-MARINE – Grow & Bloom Formula
AQUA-MARINE is a next-generation, marine-derived dry grow & bloom fertiliser and metabolic tuner engineered for elite cultivation. Built from enzymatically hydrolyzed fish, crustaceans, and cold-milled fish bone, it delivers immediately bioavailable nitrogen, phosphorus, potassium, calcium, and organic growth signals. Enhanced with fulvic acid, trehalose, and a natural mineral matrix, AQUA-MARINE powers metabolic energy production, terpene expression, and yield potential—without the mess of liquid organics. Offered in two precision formulas, it integrates into any program, from living soils to hydro, delivering professional-grade results from root to resin.

What Is AQUA-MARINE?
AQUA-MARINE redefines what fish-based nutrition can be. Built from enzymatically refined marine proteins, bioactive phosphorus, and mineral-rich inputs, this dry system delivers a complete nutritional and biostimulant solution in one clean, shelf-stable formula.
With zero preservatives or fillers, it eliminates the sludgy limitations of liquid hydrolysates and provides unmatched compatibility with any cultivation system. Use it solo or stack it into existing regimens, AQUA-MARINE is designed to drive growth, upregulate metabolism, and support full-spectrum expression across every stage of plant development.
The Science Behind AQUA-MARINE
Includes glycine, proline, and hydroxyproline-rich peptides from fish sources. These compounds fuel protein synthesis, stabilize cells under stress, and enhance internal signaling for root and shoot growth.
Cold-milled hydrolyzed fish bone provides biologically active phosphorus and calcium complexes. These promote enzyme activation and bloom-phase signal transduction with rapid conversion to orthophosphate.
Micronized langbeinite supplies potassium, magnesium, and sulfur. HPO-extracted fulvic acid gently chelates minerals, increases permeability, and enhances respiration, no harsh residues.
Trehalose and polysaccharides support microbial bloom, protect enzymes, and regulate osmotic balance. These compounds also enhance root exudation and stress tolerance during rapid growth stages.
The 6-2-7 Grow blend supports dense structure, photosynthetic output, and early biomass. The 3-3-8 Bloom formula shifts toward potassium and phosphorus dominance to trigger flowering, oil production, and terpene development.
How to Use AQUA-MARINE
Soil Systems
Grow Formula
- Early Phase (seedlings with 2 true leaf sets, clones with visible roots):
0.1-0.5 g/L of feed water - Advanced Vegetative Phase:
0.3-0.6 g/L of feed water
Bloom Formula
- Stretch Phase:
0.5-1.0 g/L of feed water - Bulk Phase:
0.6-1.0 g/L of feed water - Ripening Phase:
0.2-0.5 g/L of feed water
Hydroponic & Coco Systems
- Light Dose:
0.1–0.3 g/L of feed water.
Biostimulant-level support, ideal in systems already running inoculants, enzymes, or full feeding. - Medium Dose:
0.4–0.6 g/L of feed water.
Strong nutritional support with noticeable biostimulant activity. Best when reducing salt-based feeds by 25–50%. - Heavy Dose:
0.7–1.0 g/L of feed water.
Can replace full base feeds up to 2x weekly in coco. Not recommended for DWC or non-solid media due to biofilm potential.
- - - - - -
AQUA-MARINE replaces multiple bottle inputs with a cleaner, more bioactive formulation providing:
Common supplements consolidated:
- Fish hydrolysate
- Amino acid support
- Fulvic acid
- Phosphorous, carbohydrate, potassium and nitrogen boosters
Unique compounds not found in typical products:
- Deep ocean peptides
- Glycoproteins
- Osmotic protectant compounds
- No added preservatives
Grow Formula
- Early Phase (seedlings with 2 true leaf sets, clones with visible roots):
0.1-0.5 g/L of feed water - Advanced Vegetative Phase:
0.3-0.6 g/L of feed water
Bloom Formula
- Stretch Phase:
0.5-1.0 g/L of feed water - Bulk Phase:
0.6-1.0 g/L of feed water - Ripening Phase:
0.2-0.5 g/L of feed water
- Light Dose:
0.1–0.3 g/L of feed water.
Biostimulant-level support, ideal in systems already running inoculants, enzymes, or full feeding. - Medium Dose:
0.4–0.6 g/L of feed water.
Strong nutritional support with noticeable biostimulant activity. Best when reducing salt-based feeds by 25–50%. - Heavy Dose:
0.7–1.0 g/L of feed water.
Can replace full base feeds up to 2x weekly in coco. Not recommended for DWC or non-solid media due to biofilm potential.
- - - - - -
AQUA-MARINE replaces multiple bottle inputs with a cleaner, more bioactive formulation providing:
Common supplements consolidated:
- Fish hydrolysate
- Amino acid support
- Fulvic acid
- Phosphorous, carbohydrate, potassium and nitrogen boosters
Unique compounds not found in typical products:
- Deep ocean peptides
- Glycoproteins
- Osmotic protectant compounds
- No added preservatives
What AQUA-MARINE Delivers
Protein-Driven Growth and Repair
Marine-derived peptides and amino acids accelerate cell development, protein synthesis, and energy cycling through the TCA pathway.
Bloom and Resin Enhancement
High-phosphorus, high-potassium formulas fuel resin formation, nutrient translocation, and terpene output during peak flowering.
Stress Protection & Hydration
Trehalose and marine compounds protect enzymes and improve resilience to drought, salinity, and transplant shock.
Clean, Flexible Feeding
Compatible with any program, AQUA-MARINE replaces bottles, boosts biostimulation, and supports microbiome health without residues or acid preservatives.
Frequently Asked Questions
What is AQUA-MARINE and why is it unique?
AQUA-MARINE is a fast-acting marine-based dry fertilizer delivering bioavailable NPK, calcium, and biostimulants. It powers plant metabolism, yield, and resin—without the mess of liquid organics.
What’s the difference between the Grow and Bloom formulas?
The Grow formula (6-2-7) supports vegetative vigor, while Bloom (3-3-8) enhances flowering and resin. Both contain fish, crustaceans, minerals, and metabolic enhancers tailored for each phase.
How is AQUA-MARINE better than standard dry amendments?
Unlike slow-release meals, AQUA-MARINE delivers instantly available nutrients and growth signals. It can be used for quick recovery or stacked with topdressings to enhance nutrient uptake.
Will AQUA-MARINE work in hydroponics or just soil?
Yes. AQUA-MARINE dissolves cleanly for hydro use and performs exceptionally in soil or coco. It’s engineered for full compatibility across all growing systems and styles.
What’s that strong smell in AQUA-MARINE?
That’s the real deal—high-grade enzymatically hydrolyzed fish and crustaceans. It’s the scent of pure amino acids, active nitrogen, and natural growth factors ready to fuel your plants.
Can AQUA-MARINE be used with other fertilisers?
Absolutely. It integrates seamlessly into existing programs and boosts the effect of other amendments by improving nutrient uptake and activating microbial and plant metabolism.