The AvidAqua MTO is a slim, reef-safe magnetic tube holder that keeps dosing, ATO, and airline lines neat, secure, and drip-free. It routes multiple tubes cleanly over your sump or display rim—no more slipping lines or messy cable ties.
Magnetic mount for fast placement/repositioning (verify pane-thickness rating)
Multi-channel face—separate grooves for individual lines (dosing/ATO/air)
Positive-lock clips hold tubes firmly; quick to open/close for maintenance
Anti-drip ledge and clean drop edge to guide effluent straight down
Reef-safe materials—CNC acrylic with encapsulated, corrosion-resistant magnets
Low-profile footprint to minimize shadows and splash
Clean the rim/pane (remove salt creep).
Place the wet side inside the sump/display; align the dry side outside.
Snap each tube into its channel; leave a small slack loop for service.
Position tips just above the waterline (or per your dosing protocol) to avoid back-siphon.
Route lines through the built-in strain relief to prevent tugging.
Tips
For dosing, keep tube tips separate to prevent cross-contamination.
Use check valves where appropriate and secure lines to your doser/ATO reservoir.
Fits common 1/8″–1/4″ (3–6 mm OD) dosing/airline tubing.
Works on glass or acrylic; confirm magnet rating vs. rim thickness.
Rinse salt creep from channels during routine maintenance.
Inspect magnet encasement; discontinue use if coating is compromised.
Avoid trapping sand/grit between the mount and pane.
Product: AvidAqua MTO Tube Organizer
Capacity: Multiple tube channels with snap-in clips
Mounting: Magnetic (inner/outer halves)
Materials: Reef-safe acrylic; encapsulated magnets
Use Case: Organizing dosing/ATO/airline tubing on sump or display
MTO magnetic tube organizer (inner & outer halves)
Integrated tube channels/clips
Quick-start guide