Monthly Archives: July 2017

The beginnings of a new hobby

The long and short of it is that Kyle and I are marine aquarium hobbyists.

The beginning of this story starts on an ordinary Saturday during a trip to the store to buy food for our dog, Echo. Truthfully, we were only there to buy dog food but we ended up spending about two hours in the aquatics section of Petco, admiring the fish that they had in stock, mulling over instructional’s, and discussing the basiscs of a start up with one of the employees there. Our decision to start a saltwater aquarium happened rapidly and arguably impulsively. In the 72 hours to follow we did extensive research on marine aquariums and also made sure we understood the basics for reef aquarium’s so that in the future might have the opportunity to convert the tank into a reef. 

This was undoubtedly the most impulsive decision I’ve ever made, but I have no regrets either. This hobby has been a fulfilling way to pass time, bond, and keep me out from in front of the computer screen. 

I have a thousand things I could share in regards to my aquarium and the hobby in general, but for the time being I will stick to the basics for anyone interested in the hobby and share a few insights for new hobbyists. First of all, consider these things when deciding if this is something for you: 

  1. Finances – depending on what you’re looking to get out of this hobby will depend heavily on how much you have to spend. Unless you obtain cheap and functional equipment from another hobbyist or from an excellent deal on craigslist, marine aquariums are NOT cheap. We spent roughly $600 for basic startup equipment and had to upgrade the filter, add a protein skimmer, and buy a reef quality LED light in the weeks to follow. In total I estimate that we’ve spent probably upwards of 2K on hardware and livestock over the course of 6 months. 
  2. Placement – make sure you have a good place to put the tank with easy access for regular water changes and cleanings. Expect a mess when you’re first starting out. Our skimmer overflowed several times during the break in period. You also want to make sure that whatever you place the tank on is sturdy enough to handle the weight of your tank. 
  3. Maintenance – marine aquariums require regular maintenance, including: weekly or biweekly water changes, cleaning the glass and equipment, chemical testing to monitor your water quality, and feedings. Water changes are crucial to keeping live and happy fish.
  4. Considerations – marine aquariums are more expensive, time consuming, and limiting compared to freshwater aquariums. Chemical levels play a huge role in what you can stock your tank with. Fish only, with live rock tanks are easier to maintain than reef tanks. Reef tanks require strict chemical balance to keep corals and anemones alive. Additionally, some of the fish you may like may not be compatible with other species. Checking species compatibility is by far the easiest part as there are definitive resources that can help you identify aggressive species. 
  5. Need vs. Want – what you need in a marine aquarium might not be something you want. Saltwater ecosystems are much more than water, sand, rock, and fish. You also need a clean up crew. Clean up crews consist of crabs and snails. Some crab species are incompatible with reef tanks. Some snails will eat your macro algaes that you want to keep. You may also deal with worms that come from purchased live rock. Many worms aren’t bad and are quite common, but there are hitchhiker species you may not want in your tank and some that you definitely need to get rid of before they cause harm to your livestock. We’ve also obtained a few hitchhiker species along the way, including: asterina starfish, bristleworms (SO many bristleworms), and two clams that came with live rock and zoantha coral purchases. 
  6. Patience – aquariums take time. You can’t expect to stock your tank day one. The progress starts slow. Tank and necessary hardware (that includes a proper filter and light; skimmers are optional and not necessary to start a tank; although, I highly recommend one because they help keep your tank clean) come first. Then you can add rock, sand, and water. Be mindful that live rock contains bacterial and growth already and will require you to have some water prepared. Saltwater tanks require certain water parameters for certain species; the most basic of these is specific gravity which indicates the amount of salt in your water. Saltwater tanks should be between 0.023 and 0.026 roughly. Our tank is usually on the high end of that to accommodate the corals. After you’ve put in the rock, sand, and water you have to wait until your tank has cycled. This is a process where the chemical levels are unstable and can take a considerable amount of time- UNLESS you have great contacts and information like we did. There’s a bottle of bacteria that you can buy at Petco or your local fish aquarium vendor that will help the tank cycle much more quickly. We live in the Austin area, so we travel to Aqua-Dome for our fish supply needs. Instead of waiting months to add fish, we were able to add our first fish within the first two weeks after adding the bacteria. Be mindful that we also tested our water daily for several months to make sure everything was safe. I would also advise starting with a “test fish” so to speak, don’t buy a $180 pair of clownfish for your brand new tank because if things do go wrong, and they certainly can, you’ll lose a lot of money very quickly. 

There’s a lot of details that aren’t listed here  and a lot of information that would be useful for new hobbyists to know. I plan to go into more detail on future posts concerning the various obstacles we’ve faced in the hobby so far, such as: the do’s and dont’s, selecting equipment, stocking, reef requirements, losing your livestock, water changes, and much more. 

The picture below is from early on, but at least several months into the hobby. 

The next few pictures are more recent and following our equipment upgrade in order to provide proper lighting. We also have a new heater, a fully stocked tank, macro algae’s, a sponge, and coral frags. 

The last few images are most recent and contain photos of new livestock, new rock, and more corals!

Our hardware: 29 Gallon tank, Fluval Filter, Octo Reef Protein Skimmer, a cheap digital thermometer, and a Hydor water heater- all suited for the specific sized tank we have set up.
Our livestock: two clownfish, one royal gramma basslet, one firefish, one cleaner shrimp,  one feather duster worm, one neon goby, one sponge, one Pom Pom Xenia, four zoanthid coral frags, several dozen snails of various species, eight or ten blue legged hermits, one halloween hermit crab, and one scarlet hermit crab. 

If you have any questions, feel free to leave a comment and we can try to address that in a later post.