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#1
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![]() That's weird because all accounts that I've heard about the vortechs suggest that the flow out the powerhead is so gentle that sand blasting wasn't an issue. In fact, someone had a shallow tank of 12 inches while running a vortech and said that sand blasting wasn't a concern for them. It looks to me like your vortech is pretty high up and it still blasts the sand? So maybe just try a heavier grain of sand?
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#2
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![]() I test my tank's flow with my hand ![]() ![]() So I don't know what to do.. I want lots of flow for my SPS ![]() |
#3
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#4
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#5
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![]() I have 2 MP40s in a standard 120. I use caribsea special grade sand and I have no sand storms and it stays put. Rinse it well...
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#6
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![]() Sand just distracts from your corals. The sand must go! Turn those puppies up to 100%.
BTW I don't see the corals in the picture ![]() |
#7
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![]() I'll be gone for a month and a friend will take care of the tank ![]() ![]() |