eco-filtration Aqua-Jet 700 Ring Aerator – Weighted Pond Aerator for Oxygenation – Bottom Air Diffuser for Ponds, Fish Tanks & Aquatic Systems – Prevent Blocking & Fine Bubble Release

My fish love this in the summer would highly recommend

My koi, totally love this air ring, it’s great watching them swimThrough it!! 😊Highly recommended

Great thank you

First class product that all my previous airstones could not match in performance. Even better it comes with clear airline. I would have no hesitation in recommending.

I recently purchased this air jet diffuser and was surprised that it came 2 days early :). Diffuser was in good condition, well packed and had necessary apperwork, Great !!! When i fitted with my previous small acqua pump; i didn't see lots of air bubbles which i was expecting for my goldfishes. Only 1/4 section of whole tube had air bubbles producing. I realised my acqua pump/air pump wasn't that powerful :/. Can you please suggest me which acqua pump/air pump would be perfect for 300lt ish pond to produce sufficient aeration please ? I would be really thankful.I have no comments on this product, a part from rubbery smell which im used to and i know with time this smell fades away :).Strongly recommended :)

Great for creating a large aeration area, very pleased.Simon

Great gives a large ring of fine bubbles koi love it and are more active.

Best air stone we've ever bought.. would highly recommend for larger ponds