Hailea Silicone Air Line Tubing Pond Aquarium Hydroponics 4mm ID x 6mm OD [Black] [30 Metres]

Perfect does the job well

Added oxygen for my large filter for the bio part, the old airline was to hard and brittle so bought this product and has made it seem like it has better flow to the stones, very pleased, bought for both my pond and koi fry, the fish seem happier, they are playing in the bubbles, doesn't seem to float around like the other airline, very good appearence with it been black like my pond, sort of discices the pipe, the only issue I have with this product is that it's advertised on a spool but when it arrives it's just bundled, but appart from that, fantastic product, will buy again in the future, many thanks to the seller, also very fast shipping, came a day earlier than stated

Good but it goes hard

Does as expected. Early days but appears very strong and durable.

I chose this tubing because it includes a reel, which is very handy for such a product. But it doesn't; it is hand wound with cable ties. The photo which shows a reel should be removed from Amazon's website. Otherise the tubing is a decent standard and value for money.

worked well

does not show up as other colours nice and flexey came on time packed well this is second lot i have brought 10/10 many thanks gordon

Love the colour