Hydra Macros

5.0

Size

250 ml 500 ml

Control over macronutrients.

Nitrogen, phosphorus, potassium, magnesium and inorganic carbon. Adjust Macros separately from micronutrients.

250 ml: 9,49€3,80€ / 100 mlLower initial cost.
500 mlBetter value/ml: 15,49€3,10€ / 100 mlTwice the volume for a regular routine.

Fusion or Macros + Micros?

Fusion combines macro and micronutrients in one formula. Macros and Micros used separately let you adjust each component. Choose one base approach; combining both is not necessary for complete nutrition.

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Clear formula and precise dosing

Created, developed and produced in Portugal

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Description

Macronutrients and inorganic carbon for balanced plant growth.

Choose Hydra Macros when you want to replenish or fine-tune the macronutrient side of your fertilisation routine separately. It provides nitrogen, phosphorus, potassium, magnesium and inorganic carbon to support plant growth, structure and metabolism.

Choose it if you…

Already understand your aquarium's fertilisation routine
Want to manage Macros and Micros separately
Need to match dosing to your plants' actual uptake
Want an additional carbon source built into the routine

If you are just getting started

Hydra Core Nutrition combines Hydra Macros + Hydra Micros in one simple system. If you also want Hydra Carbon, choose Hydra Pro Nutrition.

How to use — reference dose for 100 L

Lightly to moderately planted aquarium: 1 pump per day.
Heavily planted aquarium: 2 pumps per day.

Use 6 days per week and pause on day 7, ideally alongside a partial water change. 1 pump ≈ 2 ml. Adjust the dose to plant mass, lighting, CO₂ availability and plant response.

How long it lasts

Duration depends on the daily dose and bottle size. Use the Hydra calculator to tailor the routine to your aquarium volume.

Disponível10,50€

Real experiences

What our customers say.

5.0

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