2015年9月12日 星期六

New Site! You will be redirected!

Hi Gang! You will now be redirected to my new site: BlueMarineArt.com

Thank you!

2015年9月7日 星期一

Upside down tank shot

Just a little change in perspective can mean a lot! Since gravity isnt as much of an issue when you are underwater, up and down cannot be determined in the conventional way. And with the water's reflective nature, it makes sense to explore and make good use of that!
Try take an upside down photo of your tank sometime. You will be amazed what you can see. Make sure to turn the pumps and powerheads off so you get the most serene surfave for a clean reflection.

2015年9月6日 星期日

Getting ready for laser tag?


After three long weeks, the 2000mw laser pen i purchased online, shipped from China has finally arrived! It comes in a kit the laser, batteries, charger, and the protective goggles you see here
Here is the kit in the box
And the contnets inside the box
I purchased this because of all the buzz of using laser to kill aquarium pests such as anemones, majano, aiptasia, overgrown soft corals etc. i experimented with this last night and boy do i have some nice videos to share!

A photo of me holding the laser for scale


2015年7月26日 星期日

20150726 Reef Tank update

Life and work has taken a real toll in my life and it's been a really long time since the last update. And also to be honest my tank has been battling against some lost and disease that the whole situation is just very demoralizing and the thought of shutting down the tank has crossed my mind a few times.
I did however acquired 3 pyramid butterfly in the last month or so as I have always loved them.

2015年5月6日 星期三

20150506 Hawaii Vacation Lanikai snorkel- Caution: Strong swimmer alert


panoramic view of Lanikai Beach on the Windward coast
panoramic view of Lanikai Beach on the Windward coast
The second snorkel location we took was the Lanikai beach at the Windward coast (Southeastern) shore of Oahu. As you can see from the photo above, this is a much less visited public beach than Waikiki due to its slight remote location, accessibility, lack of public parking and no public shower or changing room. Also, there are no lifeguards on duty so you are on your own.
Lanikai Beach looking Northeast
Lanikai Beach looking Northeast
 There is about 500 meter (1/3 mile) of shallow reef along the entire stretch of this beach. But do not let the crystal clear turquoise water color fool you- the Though the rooftop of most area seem shallow,  unlike the Waikiki beach, once you venture 100ft out, most adults will not be able to stand straight and touch the bottom. Additionally, located in the windward coast, while the water is still relatively calm, it can be more unpredictable. And the water does come in waves of warm patches mixed with cooler patches. For all of the reasons above, you should only consider snorkeling or diving in this location when you are experienced and are a strong swimmer as the current can easily take you off course. There are a few times when I surfaced to find myself way off course from where I thought I was heading- very dangerous situation if I was a weaker swimmer.
Two island off Lanikai for bird sanctuary- limited visitation and strict rules
Two Islands southeast of Lanikai are bird sanctuaries with strict rules for visitation
The two islands Southeast of the beast are about 1.5 miles off shore. These two islands are bird sanctuaries that has very strict rules for visitation. You may rent a kayak to reach it, rest on the beach then return. But you are not allow to touch anything or venture beyond the beach there. Also, please never attempt to swim there, the current is rough and strong it will carry you off course.

Unfortunately due to the depth of this reef, I was hesitant to bring my camera along with in fear of loosing my grip and to never able to retrieve it should it skips into a tight crack (there are numerous crevices). Based on my observation, the species here are diverse and abundant. Also because of the depth of some of the drop offs, most of the herbivores seen here are reaching good size- sailfin tang at at least 18" diameter, adult yellow tangs at no less than 8" long, adult Achilles tang at 10" long, variety of wrasses so large I almost thought they were parrotfish! The coral system however isn't growing as strongly as it can be due to invasive macro algae species. It also seems that the reef must have been devastated by big waves from storms in recent year as many of the giant pillar pieces of the reef base (at least 10ft tall and each can weight a few tons) were torn off its main structure and were laying on their sides on the sand bed.

2015年4月27日 星期一

20150428 Hawaii Vacation- Waikiki Snorkel

Two weeks ago I revisited my dream destination- Hawaii. And once again we decided to only stay in Oahu as we have not enough time to explore all we wanted to see in our previous visit. But we did recall the wonderful snorkeling experience so we have specifically carved out time to snorkel in various coast lines this time.
The beautify, relaxing white sand of the Waikiki beach at Honolulu, Hawaii
The beautify, relaxing white sand of the Waikiki beach at Honolulu, Hawaii


First and foremost we went to the most accessible- Waikiki. It is amazing that with all the tourists, surfing, kids playing, and motorized boats in the near vicinity the Waikiki reef ecosystem remained in a very strong state. The amount and variety of fish in the near shore reef actually had significant increase since our last visit 9 months ago. We were able to see most of all the common species of tangs and wrasse along with a few that would have only appeared in the deeper water previously, but now are also living among the shallow reef. I used only an iPhone 5S with an otter case to shoot these underwater photos.

A goatfish and a two spot surgeonfish patrolling the shallow reef of Waikiki
A goatfish and a two spot surgeonfish patrolling the shallow reef of Waikiki

Really healthy reef system with active growing sps coral such as this porcillapora colony here near shore Waikiki
Really healthy reef system with active growing sps coral such as this porcillapora colony here near shore Waikiki

And groups of Moorish Idol feeding among the coral reef bed.
Moorish idol feeding among the coral reef. Interesting observation: I visited the same area a few days in a row and found that the same group of moorish idol stays within a specific area, no larger than 1000 square feet and feeds only in that area.

Beautiful spotted box fish along the reef edge in Waikiki
Beautiful spotted box fish along the reef edge in Waikiki

A semi adult nano tang
A semi adult nano tang, what a magnificent creature and graceful swimmer in the wild.

Water clarity wasn't the best as the waves were quite high that day sweeping up lots of dust from the bottom. 

2015年3月29日 星期日

20150329 Janesville Fragswap

It is amazing that the Wisconsin are has so many aquarium clubs with multiple fragswap or similar community events each year to provide vendors and hobbyists a fair trade platform for quality, and inexpensive experience to fill up their tanks. The event took place at the Janesville convention center, a small venue but sufficient for this function.
janseville fragswap
Before the event begins, all venfors busy prepping for their start.

coral frags
Some sexy corals from one of the vendors
 Though there weren't as many vendors at this event (still an impressive 15 or so) as the Madison fragswap event, the quality of livestock and corals is definitely no lesser than the Madison swap.
torch coral
Torch coral of variety colorations

coral frags
Coral pricing divided by glowstick

lyretail anthias and sea pen
One of the vendors provided some diversity with sea-pen, and a large group of lyre tail anthias

nudibranch
Cool looking nudibranch, though I don't recommend the average hobbyist keeping these difficult to maintain animals