The heavy duty metal screen cover prevent premature sagging to traditional reptile screen covers. Convert your aquarium to a terrarium enclosure with our heavy duty screen cover that can hold up to 25 pounds of weight. The electrocoating process provides a smooth and sleek finish. Each hold diameter is 5/16" which allows for more air flow into the terrarium. Maximum frame dimensions are 20.375x10.3125". This screen cover will fit Marineland, Aqueon, Deep Blue Professional, and Aquarium Masters 10 & 20XH gallon aquariums.

• Fits Marineland, Aqueon, Deep Blue Professional, and Aquarium Masters 20x10" frames.
• Maximum inner dimensions are 20.375x10.3125" - Measure your frame size before purchase
• Heavy duty durable metal hard screen cover holds up to 25 pounds of weight
• Electrocoating process provides a smooth and sleek finish. Hole diameter is 5/16" (8MM) allows for easy and adequate air flow.
• Other sizes available on Amazon.com

Fits Marineland, Aqueon, Deep Blue Professional, and Aquarium Masters 20x10" frames.Encompass All