Root System Module

Root Rot & Damage

Root damage can create yellowing, drooping, stalled growth, necrosis, and nutrient-like symptoms. The goal is to verify root-zone stress before making aggressive feed corrections.

Root Oxygen Root-Zone Diagnostics

What to learn

Damaged roots reduce water and nutrient uptake.
Warning signs can include poor branching, dark/slimy roots, off smell, slow recovery, and persistent wilt.
Root stress can follow saturation, heat, cold, pests, pathogens, compaction, or salt buildup.
Leaf symptoms alone cannot confirm root rot.
Verify progression and environment before acting.

Rule: treat roots as a possible cause when leaf issues do not match feed changes.

Visual reference slot

High-quality visual needed:

Healthy root vs damaged root comparison plate showing color, branching, tip quality, texture, and media condition.

Measurements to pair

Substrate moisture, root-zone temperature, smell, root color, media drainage, pH, EC, irrigation frequency, oxygen/aeration notes, and symptom progression.

Grow Doc prompt

I am evaluating root damage. Roots appear [color/texture/smell], media condition is [wet/compacted/salty], symptoms are [x], and readings are [pH, EC, moisture, temperature]. Help determine whether root damage is likely and what to verify next.