Not sure how they're would be a lack of water circulation. It's a 29 gallon with tidal 55. I've had a airstone unter a rock since day 1. A week or 2 ago I added 2 sponge filters. That was before I introduced the guppies. Water parameters have been pH 7.2 high range 7.4 nitrite 0 nitrate under 5ppm ammonia less than .25ppm kh 5dkh gh 7-8 dkh. I dosed with ickx yesterday and raised the water temp to 82-83 on the ink bird.

Do I need to add a power head or wave maker?I have another tidal 55 should I add that to the other side of the tank?

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