UNS Controlock

Ultum Nature Systems Controlock is a structural bonding material designed to combine and reinforce hardscape layouts. Used together with UNS Controbond liquid aquarium glue, it creates a strong hold that keeps your aquascape stable through filling, planting, and routine tank maintenance. Controlock acts as the base bonding material while Controbond activates and cures the connection, creating a strong and stable hold between hardscape pieces. An essential aquascaping accessory for scaping dynamic planted tanks.

Each order of Controlock includes one container of bonding material and one bottle of Controbond liquid adhesive to get started. Additional Controbond adhesive is sold separately for refills.

Size: 77g material + 20g liquid adhesive
Instructions: Pinch and pack Controlock between connection points, add Controbond, and allow it to fully cure. A small smoking reaction is normal and indicates the process is working. For full instructions and examples, see below.

Controlock Highlights
- Available in four colors to blend naturally with a variety of popular layout materials.
- Safe for aquarium fish and shrimp once fully cured; avoid contact with skin and eyes.
- Best for bonding rock structures or securing driftwood pieces in place. No more wiggling!