Buy from Amazon
$88.90 $57.95
$81.25
$72.50
$63.75
$55.00
Jan
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$70.84, Oct 23 5:51 am $70.81, Nov 22 9:25 am $71.72, Nov 26 9:14 pm $70.81, Nov 22 9:25 am $70.81, Nov 22 9:25 am $69.91, Nov 29 3:13 am $70.81, Nov 22 9:25 am $69.83, Nov 30 11:33 pm $70.81, Nov 22 9:25 am $69.87, Dec 2 10:47 am $70.81, Nov 22 9:25 am $69.92, Dec 4 12:06 pm $70.81, Nov 22 9:25 am $69.85, Dec 7 2:36 am $70.81, Nov 22 9:25 am $69.88, Dec 9 4:35 pm $70.81, Nov 22 9:25 am $69.94, Dec 11 5:50 pm $70.81, Nov 22 9:25 am $70.08, Dec 16 4:50 am $70.81, Nov 22 9:25 am $70.12, Dec 18 2:52 am $70.81, Nov 22 9:25 am $70.05, Dec 20 1:55 pm $70.81, Nov 22 9:25 am $69.97, Dec 23 6:32 am $70.81, Nov 22 9:25 am $69.98, Dec 26 3:19 am $70.81, Nov 22 9:25 am $69.89, Jan 1 4:04 am $70.81, Nov 22 9:25 am $70.08, Jan 4 9:35 am $70.81, Nov 22 9:25 am $70.07, Jan 5 - Jan 6 $70.83, Jan 8 3:41 pm $70.81, Nov 22 9:25 am $70.81, Nov 22 9:25 am $70.13, Jan 11 2:18 pm $70.81, Nov 22 9:25 am $70.37, Jan 12 - Jan 14 $70.81, Nov 22 9:25 am $70.40, Jan 15 8:09 am $70.81, Nov 22 9:25 am $70.46, Jan 18 5:58 pm $70.81, Nov 22 9:25 am $70.37, Jan 20 - Feb 4 $67.36, Feb 6 - Feb 7 $59.01, Feb 5 - Feb 12 $67.99, Feb 7 - Feb 10 $59.01, Feb 5 - Feb 12 $69.14, Feb 10 - Feb 12 $59.01, Feb 5 - Feb 12 $67.99, Feb 13 - Feb 18 $59.01, Feb 5 - Feb 12 $67.72, Feb 19 - Feb 22 $66.29, Feb 20 - Feb 21 $69.14, Feb 23 - Feb 25 $66.29, Feb 20 - Feb 21 $67.72, Feb 26 - Mar 5 $66.29, Feb 20 - Feb 21 $67.42, Mar 6 1:20 am $67.09, Mar 7 2:28 pm $69.14, Mar 8 - Mar 10 $66.83, Mar 8 8:59 am $69.54, Mar 11 - Mar 12 $66.83, Mar 8 8:59 am $68.01, Mar 13 - Mar 14 $66.83, Mar 8 8:59 am $68.01, Mar 13 - Mar 14 $67.95, Mar 17 1:18 am $67.95, Mar 17 1:18 am $67.42, Mar 17 - Mar 19 $67.99, Mar 20 - Mar 25 $67.95, Mar 17 1:18 am $67.99, Mar 20 - Mar 25 $66.04, Mar 23 9:27 am $66.04, Mar 23 9:27 am $65.86, Mar 26 - Mar 30 $65.86, Apr 1 - Apr 3 $65.35, Mar 31 9:08 am $65.61, Apr 4 5:12 am $65.35, Mar 31 9:08 am $69.54, Apr 8 - Apr 22 $65.10, Apr 6 - Apr 7 $69.54, Apr 8 - Apr 22 $67.79, Apr 16 5:34 am $68.06, Apr 27 - May 1 $67.59, Apr 23 12:16 pm $70.80, May 2 12:47 am $68.06, Apr 27 - May 1 $68.06, Apr 27 - May 1 $60.10, May 3 - May 4 $69.39, May 6 - May 7 $58.71, May 6 - May 7 $70.80, May 9 - May 10 $64.18, May 9 - May 12 $67.95, May 11 - May 12 $64.18, May 9 - May 12 $67.94, May 13 5:52 am $57.95, May 12 - May 15 $67.94, May 13 5:52 am $60.10, May 16 - May 28 $70.09, May 29 - May 30 $60.10, May 30 - Jun 3 $70.09, May 29 - May 30 $69.57, Jun 4 2:20 pm $70.09, May 29 - May 30 $66.57, Jun 5 8:26 am $70.09, May 29 - May 30 $69.57, Jun 7 - Jun 29 $73.65, Jun 23 10:56 am $69.57, Jun 7 - Jun 29 $70.80, Jun 24 - Aug 1 $69.57, Jun 7 - Jun 29 $70.80, Jun 24 - Aug 1 $68.85, Jun 30 2:03 pm $70.80, Jun 24 - Aug 1 $69.57, Jul 1 - Jul 17 $70.80, Jun 24 - Aug 1 $66.57, Jul 18 - Jul 28 $70.80, Jun 24 - Aug 1 $69.57, Jul 29 6:45 pm $70.80, Jun 24 - Aug 1 $66.57, Jul 30 - Aug 4 $67.95, Aug 2 - Aug 4 $66.57, Jul 30 - Aug 4 $75.18, Aug 5 - Aug 6 $62.99, Aug 5 - Aug 6 $81.56, Aug 7 - Aug 8 $66.57, Aug 7 - Aug 8 $75.18, Aug 9 - Aug 11 $62.99, Aug 9 - Aug 11 $67.84, Aug 12 2:45 am $66.57, Aug 12 - Sep 2 $67.95, Aug 30 - Sep 2 $66.57, Aug 12 - Sep 2 $65.60, Sep 3 - Sep 13 $65.10, Sep 3 - Sep 17 $65.37, Sep 15 1:50 pm $65.10, Sep 3 - Sep 17 $65.13, Sep 17 5:24 pm $65.10, Sep 3 - Sep 17 $62.80, Sep 19 - Sep 30 $62.25, Sep 24 - Sep 30 $62.80, Sep 19 - Sep 30 $62.33, Oct 1 - Oct 2 $66.57, Oct 3 - Oct 9 $62.80, Sep 19 - Sep 30 $71.44, Oct 5 - Oct 6 $66.57, Oct 3 - Oct 9 $71.44, Oct 5 - Oct 6 $59.08, Oct 10 - Mar 11 $70.80, Oct 23 - Dec 18 $59.08, Oct 10 - Mar 11 $68.51, Dec 21 - Dec 25 $59.08, Oct 10 - Mar 11 $65.63, Dec 26 - Jan 2 $59.08, Oct 10 - Mar 11 $63.07, Jan 11 - Jan 14 $59.08, Oct 10 - Mar 11 $62.75, Jan 15 - Jan 19 $59.08, Oct 10 - Mar 11 $70.80, Feb 6 - Feb 12 $59.08, Oct 10 - Mar 11 $73.65, Feb 14 - Mar 11 $59.08, Oct 10 - Mar 11 $88.90, Mar 12 - Mar 14 $88.90, Mar 12 - Mar 14 $88.90, Mar 12 - Mar 14 $76.36, Mar 17 7:13 am $76.36, Mar 17 7:13 am $73.06, Mar 19 4:17 pm $76.36, Mar 17 7:13 am $72.66, Mar 21 11:41 pm $76.36, Mar 17 7:13 am $72.22, Mar 24 9:04 am $76.36, Mar 17 7:13 am $71.70, Apr 26 - Jun 17 $71.70, Apr 26 - Jun 17 $71.70, May 1 7:26 am $71.70, May 1 7:26 am $68.50, Jun 19 - Jul 5 $71.70, May 1 7:26 am $69.90, Jul 7 1:26 pm $71.70, May 1 7:26 am $68.50, Jul 10 - Jul 18 $71.70, May 1 7:26 am $69.90, Jul 20 2:28 pm $71.70, May 1 7:26 am $68.50, Jul 22 - Aug 15 $71.70, May 1 7:26 am $69.90, Aug 17 - Aug 21 $71.70, May 1 7:26 am $68.50, Aug 23 - Aug 30 $84.83, Aug 25 5:17 am $68.50, Aug 23 - Aug 30 $83.91, Aug 27 3:19 am $68.50, Aug 23 - Aug 30 $84.83, Aug 29 - Aug 30 $68.50, Aug 23 - Aug 30 $84.83, Aug 29 - Aug 30 OOS $63.87, Sep 1 8:31 pm $84.83, Aug 29 - Aug 30 OOS $68.50, Sep 3 7:25 pm $84.83, Aug 29 - Aug 30 $69.90, Sep 5 - Sep 11 $83.12, Sep 7 6:37 pm $69.90, Sep 5 - Sep 11 $83.12, Sep 7 6:37 pm $68.50, Sep 13 4:58 pm $83.12, Sep 7 6:37 pm $69.90, Sep 15 4:18 pm $83.12, Sep 7 6:37 pm $68.50, Sep 17 - Sep 23 $83.12, Sep 7 6:37 pm $69.90, Sep 25 2:46 pm $83.12, Sep 7 6:37 pm $68.50, Sep 27 - Sep 29 $83.12, Sep 7 6:37 pm $69.90, Oct 1 3:38 pm $83.12, Sep 7 6:37 pm $68.50, Oct 3 5:24 pm $83.12, Sep 7 6:37 pm $69.90, Oct 5 - Oct 7 $83.12, Sep 7 6:37 pm $68.50, Oct 10 - Oct 12 $83.12, Sep 7 6:37 pm $69.90, Oct 14 3:05 am $83.12, Sep 7 6:37 pm $68.50, Oct 16 3:03 am $83.12, Sep 7 6:37 pm $69.90, Oct 18 2:08 am $83.12, Sep 7 6:37 pm $68.50, Oct 20 - Oct 27 $83.12, Sep 7 6:37 pm $69.90, Oct 30 - Nov 5 $83.12, Sep 7 6:37 pm $68.50, Nov 7 - Nov 9 $83.12, Sep 7 6:37 pm $69.90, Nov 11 9:43 am $83.12, Sep 7 6:37 pm $68.50, Nov 13 - Nov 24 $83.12, Sep 7 6:37 pm $69.90, Nov 26 - Feb 21 $72.14, Feb 21 - Feb 27 $69.90, Nov 26 - Feb 21 $72.14, Feb 21 - Feb 27 $60.63, Feb 24 7:31 am $72.14, Feb 21 - Feb 27 $69.90, Feb 27 - Apr 23 $69.90, Feb 27 - Apr 23 $69.27, Mar 1 6:00 am $69.90, Feb 27 - Apr 23 $66.40, Mar 6 - Mar 12 $69.90, Feb 27 - Apr 23 $63.51, Mar 18 5:25 pm $69.90, Feb 27 - Apr 23
17,101 216,328
234,375
156,250
78,125
0
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Price Details
New
Last Seen
$63.51 Mar 18, '16
Highest
$88.90 Mar 12, '15
Lowest
$62.75 Jan 15, '15
Average
$68.87 (90d avg) $68.87 (180d avg) $77.92 (365d avg) $72.92 (Lifetime average)
Added
Oct 23, 2013
3rd Party New
Latest
$69.90 Apr 23, '16
Highest
$88.90 Mar 12, '15
Lowest
$57.95 May 12, '14
Average
$69.90 (30d avg) $69.62 (90d avg) $69.59 (180d avg) $69.63 (365d avg) $66.89 (Lifetime average)
Added
Oct 23, 2013
Sales Rank
30 day average: 124,350 90 day average: 123,827
Product Description
All calcareous animals, especially corals need calcium and carbonates to grow and flourish. However the growth rate of corals depends mostly on the zooxanthellae (algae) that live symbiotically within them. These algae present the coral with precious carbohydrates of their own metabolism. As they photosynthesize, they use carbon dioxide from the water, which enables the coral to precipitate calcium carbonate in its skeleton.
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