Weighted Tubing - 3/8" ID Bioassay one for the fish and

one for the fish and one for the plants

If you are having difficulty determining which replacement propeller you require

They sink to the bottom and rapidly populate the aquatic environment in which they are applied

Due to the strength of these bags

Weighted Tubing - 3/8" ID Bioassay one for the fish andWeighted tubing is self weighted so it lays on the bottom of your pond instead of across the top of the water like polyethylene or vinyl airline. No more bricks or cinder blocks to try to hold your tubing down! This means easier installation, removal, and maintenance. Tubing lays across the bottom so you're much less likely to get snagged when swimming, fishing, boating, etc. Compared to other tubing types, weighted tubing is more flexible and