Pssopp Weir Overflow Comb Acrylic Flow Weir Comb Water Avoid Overflow Fish Removable Marine Sump for Fish Tank and Farming Equipment

【Water Evenly Disperse】The water flows evenly disperse, prevent fish, aquarium organisms, water plants and gravel entering the overflow chamber. 【Widely Used】It can be placed in the middle of different connected aquariums as a fish interceptor. Suitable for fish tank and aquarium, applicable to overflow box. 【Stop Unwanted Fish】This is ideal for a marine tank with a weir box and is ideal to stop unwanted fish and other tank inhabitants getting into your overflow chamber. 【Separate Different Sections】It can also be used in your sump/ refugium to separate different sections with different media's in. This is designed to slide straight over your glass edge of the weir. 【Transparency Acrylic】The high transparency acrylic material is easy to clean, non-toxic and harmless for fish and coral, more suitable for fish tanks and farming equipment.