Dolphin M400 Robotic Pool Cleaner Maytronics

main issue that i had was that our battery operated robot did not pick up dust and our pool was looki8ng terrible . the dolphin has done an incredible job

I have used the Maytronics Dolphin Premier for over 13 years. It did a good job but did not scrub the algae well. I know it was the older model and maybe the later Premier is improved. I tried the Dolphin Quantum Plus, it got hung up on the pool main drain(slightly elevated and pump OFF). After speaking with The Pelican Shop, I purchased the Dolphin M400. I am seeing debris being picked up that I have not seen before and it doesn’t get hung on the main drain. The 3 brushes and active brush scrubs really well. It is a lot heavier than my older Premier and the Quantum Plus, probably due to the extra motor and gyros. I am extremely happy with my purchase and the support of The Pelican Shop.

The whole experience was quick and easy. Knowledgeable staff. Have had it a little over a month. Cleans our very large pool very well. Would recommend pelican to anyone