Aquarium Hydroponic Planter Holder Box 120x120x70

This planter box is designed for hydroponic plant growth using an aquarium as a natural water source. It securely hangs on the edge of the aquarium, keeping the plant above the waterline while allowing the roots to extend directly into the water below, where they can absorb nutrients.

The sides and base of the planter feature oval openings that enable continuous water circulation around the root system, supporting healthy hydroponic growth. Due to these openings, loose substrates such as gravel are not suitable for use in the planter.

Outside size:

120 × 120 × 70 mm

Fits aquarium glass thickness:

4–10 mm

Height adjustment (from glass edge to bottom of holder):

140–70 mm

Material:

PETG plastic

Advantages:

No soil = no fungus gnats

Constant hydration from the tank

No overwatering or underwatering

More stable nutrient supply (via fish waste)

Visually stunning aquascape