Yokuchi Gen Nano BG Microelements – 30ml

21 essential microelements in amino complex form — precision micronutrient support for aquatic plants in a highly concentrated nano format.

YOKUCHI GEN NANO BG Microelements is a highly concentrated liquid microelement fertiliser in a compact 30ml format. A single bottle delivers essential micronutrients for up to 3,300 litres of aquarium water — making it one of the most efficient microelement supplements available for planted aquariums of any size.

Microelements are immobile elements whose dry matter content in plants does not exceed 0.1%. Despite their low concentration, they play an essential role in plant health — participating in enzymatic processes and acting as cofactors across critical biological pathways. Deficiency symptoms include yellowing between leaf veins, abnormal leaf size, and necrosis of growing tips.

Formula Highlights

• 21 essential microelements, the majority in amino complex form for superior bioavailability
• Daily application maintains correct bioelement concentrations without risk of accumulation
• Ideal companion to Yokuchi Ishiko Plant Mineral for complete RO water remineralisation
• Exceptional yield — 3,300 litres per 30ml bottle

Dosing Instructions

Apply close to the filter outlet for optimal distribution.

• Standard aquarium: 1 drop per 5 litres of water per day
• RO water enrichment: 1 drop per 2.5 litres — use alongside Ishiko Plant Mineral

For heavily planted aquariums, increase dosage proportionally to plant density.

Ideal For

Planted aquariums of all sizes requiring precise micronutrient supplementation. Particularly valuable in RO water setups where trace elements are absent from the source water.

Part of the YOKUCHI precision fertiliser system — available at AquaScape Design alongside the full Gen Nano range for complete, individually controlled plant nutrition.