IRUZIO Aquarium Cleaner 2in1 Accessory – Riser (Adjustable Substrate Guard)

Install inside the substrate or on bottom glass: Not a top-of-substrate stand. Designed to be set within the substrate layer or directly on the tank bottom glass for stable positioning.

Two lift heights: Choose 1.4 in or 2 in to create proper clearance when using fine, small-grain substrate.

Prevents fine substrate intake: Keeps a controlled gap between the cleaner and fine substrate to reduce substrate entering the cleaner.

Prevents digging and tilting: Helps stop the cleaner from sinking into fine substrate so it stays upright and operates steadily.

Silicone ring fixation: The center cross joint is locked with a silicone ring to keep the riser firmly assembled.

Substrate height limit: For tanks with substrate height up to 2 in (5 cm). Not installable when substrate exceeds 2 inches.