So here is the list of what has been purchased
900x400x200 PPG starphire glass rimless tank (custom build) 10mm glass
Flat one ONF+ warm white 60 cm pendant light (rated for 17 to 20 gallons - so hopefully can put it high and it will be bright enough! - the 90cm is rated for 40 to 48 gallons)
Eheim ecco 130 filter
Seachem Matrix (for the filter)
DOOA Stream Pipe ARC P-2 (13mm)
DOOA Stream Pipe V-1 (13, H15mm)
ADA power sand advance 2 kg
ADA amazonia fine granules 9L
ADA amazonia II (with extras) 9L
ADA cube garden mat 8mm 900x450 ( will have to trim it)
Seachem flourishm liquid fertiliser
I think other than some tweezers and curved scissors that is it so far.. I will start to post pics when the tank arrives!
Thanks and have a great day
I live in Seattle where the water is incredibly soft and I have a tap water pH of 6.7, GH of 0-1 and KH 2. My existing tank with plants already has buffered substrate. Would I have better chance of keeping CRS than RCS with my current water parameters ? Or would RCS do okay? I do have an RO system already, and I could remineralize my water with salty shrimp KH/GH+. Which would allow my GH and KH parameter to be okay for neocaridinas, but I already have a tank with active substrate. I’m 100% I don’t have space to set up another tank with inert substrate. Would do you recommend ? What are pH you have successfully kept neocaridinas and have them thriving ? Thanks ! I appreciate all the help as I am new to the hobby.
I have now pretty much set up the shrimp tank afresh. The layout isn't 100% yet as I am testing a piece of rock for the week which I will test if it has any affect on Ph at the weekend when it has been in its tub of water for a wee? I set the heater going yesterday and as per JayC have turned it up for the cycle, and the 2 filters are running with sponges from other tanks. Most of the plants/wood are from before in the same tank. I put a small amount of Bacter AE and fish food into the tank as well today.
Parameters today, TDS 213, ammonia 1, nitrite 0, nitrate 25 (these are the only tests I have done as it is just day 1 of running. As I am using RO water remineralised I don't expect I will test GH, KH, Ph at this early point but I can adjust those easy enough later down the line once cycled should they be out of sync, though they shouldn't (in theory), and adjusting the TDS is easy.
I am planning to rinse the betta fish sponges in 4L of used betta water and dumping that in the shrimp tank on friday, tanks are next to each other so that will be soooo easy! That actually shouldn't affect the parameters much anyway? I will then run it as a set up tank and do 2L water change/maintenance each thursday (back to my old shedule) - tank will have about 26L of water in it (more substrate this time so 2 litres less water).
If I am doing anything wrong or have missed/forgotten something I will be pleased to hear from anyone?
Oh! and I will be getting at least a fixed thermometer this time, and will look into the device that JayC and KMS have recommended at some later stage when it is all up and running, though I did take a quick look and haven't seen any in the UK yet. I plan to get a strip thermometer that you stick on and it changes colour to show what the temperature is, as these are inoffensive to look at and I should be able to view them easily/often from where I normally sit and they can be stuck on the side instead of the front (which I see from my normal seat). I don't know how good/accurate they are though but it is only to indicate a problem so I don't have to go through this devastation, mine and the shrimps, again?
Day 2, ammonia 0, nitrite 0, nitrate 25
Day 3, ammonia 0, nitrite 0, nitrate 50 tds 221
I have recently started working towards keeping shrimp. We keep other terrestrial invertebrates (isopods, mantises, and cockroaches) and thought that shrimp would pose an interesting new challenge.
With our mantises, we have focused on bioactive vivariums that include a cleanup crew, microfauna, and plants. That isn't the norm for mantises, but it is almost a necessity in the shrimp-keeping hobby from what I have seen. We intend to take the same approach, including heavily planted tanks, shrimp, snails, and possibly some mosquito rasboras if we are able to establish our shrimp well.
I have some experience with aquariums through helping my dad, who has had several freshwater and saltwater aquariums. That said, shrimp are completely new to us.
My goal is to establish two shrimp tanks, a 7 gallon and a 1 gallon. I understand that smaller is harder.
Started with the Imagitarium 6.8g rimless tank from Petco. Modified the filter system to include more biomedia and a more powerful water pump. Using Eco-Complete for substrate since it is widely recommended for planted tanks and shrimp look better on dark substrate from what I read. Using Mopani wood as our primary hardscape. We soaked it for several days prior to adding to the tank, but it continues to leech some tannins. We are trying to stay fairly focused on plants, especially in the beginning. No CO2, but we are dosing ferts and Excel. Our plants include: Bacopa as a background plant. S. repens as a mid-ground sort of plant. I plan on letting it create bushes more than creating a carpet. Micro-sword for a foreground carpeting plant. Anubias nana for mid-ground/background. I would like to add a little dwarf water lettuce but haven't yet found a source. Our plants are notably lacking moss, which I read is preferred for shrimp. We may end up adding a little java moss but I am hoping the micro-sword will give them enough surface area to be happy. Once cycled, we will be adding shrimp. We are likely going to get blue velvets, starting with 10-15. Once the shrimp are added, the fish will be moving out. To start out, we are working on cycling the tank. We used some stuff from an established aquarium and added Safestart+ to kickstart the bacteria. Keeping the tank at about 78F with a few Zebra Danios and two mystery snails to keep ammonia going while the bacteria gets established. We are dosing Prime and doing daily water changes to keep the temporary inhabitants happy. It was started about a week and a half ago, and while we aren't seeing ammonia dissipate like we want, it is steadily working. We don't plan to add shrimp until we have 0 Ammonia and 0 Nitrite.
Here are some photos of the process and where we are now:
First setup, keeping plants in as we get the hardscape ready
After setting up wood and the rest of the plants
Started with a one gallon vivarium style container from Michael's Originally planned on it being a no-tech tank, but decided I would be happier with some water movement and filtration. I designed a custom water pump sponge filter. Used Eco-Complete for Substrate Using Malasian driftwood for hardscape. Sticking to fewer plants for this build to stay more organized. Monte carlo planted in substrate for carpet, and a monte carlo mat to cover up the filter. A little bush of s. repens. A small bit of anubias nana. Would like to add a floating plant, but havent been able to source any. Once cycled, I will be adding shrimp. Planning on 5 RCS or orange rili to start. Cycling this tank has been much harder so far. We added some Safestart+, but have not seen any real progress yet. I am keeping two small nerite snails in here to create the ammonia, feeding them since algae hasn't established. This tank will be much more of a custom project for us. I designed and built a 1"x2"x3" large water pump sponge filter to help the water stay a little more clear and give the bacteria some flow to process the ammonia. For the lid, we are also going completely custom, designing an acrylic and wood lid with built in lighting and containment for floating plants. We have a laser cutter and CNC so it is fun to have the lid be a separate design project. My goal with the lights is to have too much light available, and the ability to dim. That way we can grow the plants but turn down to reduce algae problems as needed. This tank will eventually go on my desk at work. Since it is a pretty professional environment, it is important that this tank isn't noisy or technical looking, and is attractive for client meetings in my office. There is a rather small available footprint which is why we went with the 1-gallon, even though it will be more challenging. So far, it looks like we are getting a little nitrite, but its slow going. Doing daily water changes and dosing Prime so we don't kill off the snails.
Here is the custom filter. The sponge media goes in the acrylic cage, and water is pushed out the grated hole. It fits neatly behind the driftwood and is not visible except from directly in the back. The top is covered in a monte carlo mat to hide it better.
Here it is set-up and slowly cycling. We are temporarily using a CFL hood for the light to keep the plants going well. It also raises the water temperature to about 75F, not very high for establishing bacteria.
I already received some good advice from @jayc regarding how the temperature needed for Zebra Danios is lower than the recommended temperature to get bacteria growing quickly. I am hopeful that with some patience and careful monitoring, the danios will stay healthy and the bacteria will get going. I have read many articles about fish/fishless cycling and do not plan to change to fishless for this build.
Any comments or advice appreciated. We are taking it slow, but are getting excited for cycling to complete so we can start adding shrimp.
I have been using UP Aqua Shrimp Sand 1mm size for years with great success. Perfect product for me. However...
I recently bought some from Tech Den (Australia). It was a larger size, about 2-3mm, and looked a little different. It came in a vacuum-packed bag, instead of loose in a regular bag. I figured it's just the larger size that I have heard about, but that it would be basically the same. Not! Within 90 days most of it has disintegrated to dust. Stirring up the substrate produces dense, heavy clouds of 'smoke' - the disintegrated material. It's a disaster.
Also the water chemistry is not quite the same. OK, but not perfect like before.
Has anyone else experienced a change in this product, or know whether there is a fake version around?
Do any Australians here know where to buy the good 1mm UP Aqua Shrimp Sand, in the ordinary (non-vacuum) bag?