These airline holders are the solution to your problem. Just snap them on to your tubing and suction to the glass. If so, then Plant-Air may be the answer. The airline tubing is surrounded by a natural looking ambulia reproduction. Miniature Airline Tubing Avoid unsightly tubing in your tank with this ultra-thin tubing.
Low buoyancy helps to keep it from floating.
Includes adapters to attach to standard tubing. Silicone Airline Tubing Softer and more flexible than standard vinyl tubing. Stays supple for a longer period of time. Easy to cut and use. Retains it shape.