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20 gallon long tank. Currently using 2 hob filters (one 50 aquaclear fuge that isn’t working well) and a 20 aquaclear and two wave makers on either side of the tank.
Does that seem like enough flow to keep the sand moving? There seems to be dead spots and def orangish red covering on the sand in those spots.
Does that seem like enough flow to keep the sand moving? There seems to be dead spots and def orangish red covering on the sand in those spots.