Black PVC Weir Comb for a fish tank/aquarium weir or overflow box. 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. Can also be used in your sump/refugium to separate different sections with different media's in.

This has 22mm high cut out grooves and is approx 47mm from the bottom edge to the top edge if uncut.

It is available at any required length in multiples of 400mm and in 3 different styles:-

Picture 1 Comb Teeth without top strip. Grooves approx 20mm deep. It can easily be cut to change the height with wire cutters or a stanley knife.

Picture 2 Comb Teeth with top strip and 90 degree return. Grooves approx 22mm deep.

Picture 3 Comb Teeth with top strip but no return. Grooves approx 22mm deep.

Slides straight over your glass edge of the weir.  Dependant on the thickness of the glass and due to the groove in the channel, you may need to secure the weir comb in place with silicon to hold it firmly upright. 

Please state the style by picture number when ordering or by message. Option 2 willbe sent if no style is requested.

Thanks for looking. 


FREE POSTAGE AND PACKAGING AS WELL IN THE UK.  

Upto 400mm length sections will be posted by royal mail second class.   Postage upgrades are available when you purchase. Longer lengths sent by courier.

Maximum single lengths for international standard shipping is 600mm, so if you need longer lengths please email first so I can confirm the shipping price or order in multiples