LCA All In One (Pre Mix Premium)

Complete Macro and Micro Nutrient Fertiliser for Planted Aquariums

LCA All in One (Pre Mix Premium) provides every essential macro and micro nutrient your aquatic plants need for strong, healthy growth. This pre-made, highly concentrated fertiliser eliminates the need for separate solutions or additional measuring, making dosing simple and effective for beginners and advanced aquascapers.

Formulated with high concentrations of DTPA Iron, this blend is ideal for aquariums with pH levels up to 7.5. When dosed 3x per week, it supplies ample Nitrogen, Phosphorus, Potassium, Iron, and key trace elements to support even the most demanding aquascapes.

Key Benefits

• Provides complete macro and micro nutrients

• All-in-one solution – no two-part mixes

• Pre-mixed for convenience

• Easy dosing for all skill levels

• High DTPA Iron content for stability up to pH 7.5

Instructions

Dosage for a 100L tank:

1. Add contents to a 1L bottle, fill with water, and shake well.

2. Shake before each use (very concentrated).

3. Dose 4ml per 100L, 3 times per week.

4. Perform a 50% weekly water change.

For soft water or RO/DI systems, use a GH booster after water changes to maintain adequate magnesium and calcium levels.

The method behind this fertiliser ensures that nutrients remain in constant, non-limiting supply. With correct dosing and weekly water changes, nutrient deficiencies are eliminated so you can focus on other factors like CO2, circulation, and filtration.

For Advanced Users

Dosing 12ml per 100L provides the following approximate ppm:

• Iron: 0.50

• Nitrate: 7.5

• Phosphate: 1.30

• Potassium: 5.27

• Magnesium: 0.015

• Zinc: 0.050

• Copper: 0.0075

• Manganese: 0.0375

• Boron: 0.0185

• Molybdenum: 0.0006

Includes stabilisers: E300 Ascorbic Acid and E202 Potassium Sorbate.

Target Nutrient Ranges for High-Light Planted Tanks

• Nitrate (NO3): 20–30 ppm

• Potassium (K): 15–30 ppm

• Phosphate (PO4): 2–6 ppm

• Iron (Fe): 0.5–1.5+ ppm

These targets represent weekly totals. Dose LCA All-in-One 3–4 times per week to reach these ranges.

KEEP OUT OF REACH OF CHILDREN.