Green Square Tank 200 L (67 × 67 × 76 cm)

Green square tank 200 Liters

With a hard and resistant plastic body, this tank offers high structural stability and great durability for intensive use in grow rooms, tents, or technical rooms. The opaque finish in green color minimizes light entry, helping to control algae and maintain the properties of the nutrient solution for longer.

The lid fits firmly to prevent dust, insects, and debris from falling in, as well as reducing evaporation.

The square format optimizes space usage: it fits next to walls, under grow tables, or in corners, allowing for wider work aisles.

Nominal capacity 200 liters with dimensions 67 x 67 x 76 cm that make it easy to place pumps, inline filters, and 16–25 mm hose connections using fittings. The Green square tank 200L allows oxygenation with diffuser stones, pH and EC control, and scheduled purges for periodic cleaning.

Ideal for gravity-fed or pump-driven drip systems, coco, soil, NFT or DWC/RDWC systems (as an auxiliary tank), as well as for pre-mixing nutrients before distributing to the branches.

Handling is simple: the wide opening speeds up filling and maintenance, while the straight perimeter allows hoses, check valves, and irrigation accessories to be easily attached.

A practical and scalable solution for home and professional projects in an online grow shop focused on results.

Indoor growing Green square tank 200L

In controlled environments, the Green square tank 200L stabilizes water and nutrient supply, reduces parameter fluctuations, and facilitates scheduled irrigation. The square geometry makes better use of every meter, freeing up space for aisles, bottles, or controllers. Perfect for medium tents and rooms with several trays.

What is the Green square tank 200L for?

Main uses:
• Store 200 liters of water or nutrient solution for daily irrigation.
• Distribute flow to main lines and branches with drippers.
• Stabilize mixture avoiding contamination thanks to the lid and opaque body.
• Centralize maintenance of pH and EC at a single point.
• Schedule substrate washes and purges from a reference tank.

Operational benefits:
• 67 x 67 x 76 cm format that makes use of corners and walls.
• Resistant plastic that withstands frequent handling and cleaning.
• Lower risk of algae due to the opacity of the material.
• Easy integration with standard pumps, filters, and valves.
• Fewer spills thanks to the lid and wide opening.

Irrigation accessories for indoor growing Green square tank 200L

For an efficient system, it is advisable to accompany with:
• 16/25 mm hose as the main line to trays and tables.
• Shut-off valves and check valves to sectorize and prevent backflow.
• Inline filters that protect drippers and solenoids.
• Timers or controllers to automate irrigation.
• Diffuser stones or air pumps for oxygenation.
• pH/EC meters and liquid thermometer for daily control.

How is the Green square tank 200L used?

1) Place on a level surface, preferably elevated to facilitate gravity purging.
2) Connect the outlet fitting to the chosen diameter (16–25 mm) and install an inline filter before the branches.
3) Fill with water, adjust pH and EC, add nutrients and mix gently.
4) Purge air and particles by opening the line for a few seconds; check flow at distant points.
5) Keep the lid closed, check the level daily, and schedule refills.
Technical tips: avoid intense direct radiation, plan solution changes, clean internal walls between cycles, and anchor hoses to prevent pulling.

Price Green square tank 200L

Green square tank 200L offers a very attractive cost/benefit ratio: it reduces installation times, improves room organization, and facilitates periodic maintenance. There are packs with hose, filters, and irrigation accessories that optimize investment in new installations or expansions.

Where to buy Green square tank 200L online?

Available at Hydroponics Blanes, trusted Grow Shop and online grow shop with discreet shipping throughout Spain and the EU. Advice to size consumption, calculate irrigation autonomy, and choose compatible components for a stable irrigation system in any indoor grow.

Green square tank 200L concentrates water and nutrient supply in a square format that organizes space and simplifies daily tasks. Capacity 200 liters, dimensions 67 x 67 x 76 cm, resistant plastic and lid that protects the mixture: a solid base for watering indoor crops consistently, integrable with standard irrigation accessories in the sector.

Hydroponics Blanes — wide catalog in irrigation, lighting, and environmental control. Each order includes a 5% discount code for the next purchase and the option of discreet shipping.

Choose Green square tank 200L to enhance autonomy, organization, and efficiency in indoor growing projects.