Growonix Tubing 1/4 White - 100' length

GrowoniX 1/4 in RO Tubing Built for Reverse Osmosis Water Lines

This is the 1/4 in feed line GrowoniX runs on its EX and GX series systems, sold in a 100 ft roll so you can plumb from the unit to a res across the room without splicing mid-run. It's made from linear low-density polyethylene (LLDPE) — tougher against stress cracking than the standard low-density poly most RO tubing uses — and the 1/4 in outside diameter seats into any 1/4 in quick-connect or push fitting for a clean, leak-free seal. The translucent white wall lets you watch flow and spot air or sediment in the line at a glance.

Translucent White Water Line for Clean RO Plumbing Runs

The material is NSF-certified and FDA-compliant, so it's safe on drinking-water and nutrient feed lines, and it holds up across the temperature and pressure range a typical RO system pushes. Growers usually run the white line on visible bench plumbing where flow-checking matters and keep the black version for light-exposed runs where algae is a concern. Cut it square with a tube cutter for the best fitting seal. One roll plumbs a full system.

Key Features

• 1/4 in OD: Drops straight into any 1/4 in quick-connect or push fitting for tool-free, leak-free connections.
• 100 ft length: Plumbs a full system or several short runs from a single roll without mid-line splices.
• LLDPE construction: Resists environmental stress cracking better than standard low-density polyethylene tubing.
• NSF-certified, FDA-compliant: Safe for drinking-water, RO, and nutrient feed lines.
• Translucent white wall: Lets you monitor flow, air, and water clarity through the line.

Technical Specifications