Jump to content

I'm giving GBRs another try


wot_fan

Recommended Posts

I have always liked German Blue Rams.  Throughout the years have I have tried to keep them in my community tank but they never seem to last very long.  I am sure I wasn't paying close enough attention to the WPs.

 

This time I set up a 29G tank just for them.  I added 2 small females 3 days ago and today I added a male.  Hopefully I will have more luck with them this time.

 

Thought I would share a few pictures starting with a couple of the dominant female followed by a couple of group shots.

IMG_7111.jpg

IMG_7098.jpg

IMG_7148.jpg

IMG_7155.jpg

Link to comment
Share on other sites

Lovely fish, one of my all-time favorites. If you get them going well they breed easily and grow up fast. 

 

In my experience, your success depends more on the health and quality of the stock you obtain than anything else - bearing in mind that they are a bit delicate and do need good water quality. 

Usually the German-bred stock is very good, although fish distributed as "German bred" are not always so. 

Link to comment
Share on other sites

I used to breed GBR's years ago.

 

I literally just purchased one male and one female put them in the same tank and they bred constantly.

 

The first few times they laid eggs but they ate them, understandably. But after a few goes they were good parents.

 

I even have some old, crappy quality, videos if you want to see  :D

 

A bit of driftwood and plants will make for a good breeding environment. They will lay wherever though really (even in the substrate).

 

I used to feed the young ones a powder formula that you mix into water and put in the tank - can't remember the name now.

 

I also had a lot of success separating the parents from the babies after they had hatched and were swimming.

 

Just give it a go, you'll learn as you go as well.

Link to comment
Share on other sites

They are amazing little fish with such BIG character!! Good luck on getting lots of fry soon!!

Link to comment
Share on other sites

Thanks for the comments.

 

I would love to raise a batch of GBR fry.  I have heard that keeping the fry alive is harder than getting them to breed.  It is nice to here success stories.  I have done everything I know to do to give them an environment that they will like.  The rest is up to them :D

 

I love having fry.  It is one of the reasons I am giving shrimp a go.  Right now I have a couple batches of krib and bristlenose fry in my community tank.  I look forward to checking out the little guys every day.  

 

Here is a picture I took yesterday of my male bristlenose and one of his newest fry

IMG_1599.jpg

Here is one of the older bristlenose fry

IMG_6941.jpg

Here are my kribs with new fry

IMG_6522.jpg

Finally, here is one of the older krib fry

IMG_6956.jpg

Link to comment
Share on other sites

I use to keep GBR but i had to decide if i wanted them or shrimp... shrimp all the way, but GBR are a great colourful fish. 

Link to comment
Share on other sites

  • 3 weeks later...

Great pictures wot_fan ...... All the best with breeding the GBRs

Edited by inverted
Link to comment
Share on other sites

Great pictures wot_fan ...... All the best with breeding the GBRs

Thanks inverted.  

 

Unfortunately I have had a little set back.  The male died a few days after I took the picture.  I am not sure what happened.  It could have been the stress of a new tank/acclimation or maybe I should have waited longer after the tank finished cycling to add GBRs.  

 

I decided to wait a couple weeks a watch the female.  The good news is that she is doing great.  I also swapped in a canister with a UV filter in place of one of the HOBs.  I think I am ready to get another male.  I'll post more pics if I have any success with him.

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Join Our Community!

    Register today, ask questions and share your shrimp and fish tank experiences with us!

  • Must Read SKF Articles

  • Posts

    • ngoomie
      Alright, I've done a bit more research on gentian violet's cancer-causing potential but I haven't yet done research on malachite green's to compare. But from reading the California propositon 65 document about GV (North Americans incl. some Canadians will recognize this as the law that causes some products they buy to be labelled with "known to the state of California to cause cancer", including the exact product I bought) it seems that the risk of cancer is related to internal use, either injection or ingestion. Speaking of ingestion, I think GV bans mainly relate to its use in treating fish/shrimp/etc. which are intended for human consumption, because of the above. And in countries where GV isn't banned for this purpose, it does seem to get used on various species of shrimp without causing any issue for the shrimp themselves (at least enough so for shrimp farming purposes). See the following: In February, the FDA Began Rejecting Imported Shrimp for Gentian Violet and Chloramphenicol (2022 article by Southern Shrimp Alliance) FDA Starts New Calendar Year by Refusing Antibiotic-Contaminated Shrimp from Three BAP-Certified Indian Processors and Adding a BAP-Certified Vietnamese Processor to Import Alert (2024 article by Southern Shrimp Alliance) Southern Shrimp Alliance and some other organizations have tons of other articles in this vein, but I'd be here for a while and would end up writing an absolutely massive post if I were to link every instance I found of articles mentioning shrimp shipments with gentian violet and/or leucogentian violet registering as contaminants. That being said, I know shrimp farmed for consumption and dwarf shrimp are often somewhat distantly related (in fact, the one time a shrimp's species name is listed that I can see, it's the prawn sp. Macrobrachium rosenbergii, who at best occupies the same infraorder as Neocaridina davidi but nothing nearer), but this at least gives a slightly better way of guessing whether it will be safe for aquarium dwarf shrimp or not than my bladder snail anecdote from the OP.
    • sdlTBfanUK
      I would hazard a guess that perhaps those eggs were unfertilized and thereby unviable? Did the eggs change colour, usually yellow to grey as the yolks used up, or any eyes in the eggs. Is your water ok, using RO remineralised and the parameters in range, as I have heard others say that if the water isn't good it can 'force' a molt? How is it going overall, do you have a good size colony in the tank, you may have reached 'maximum occupancy' as a tank can only support so many occupants.
    • beanbag
      Hello folks,  The current problem I am having is that my Taiwan bee shrimp are molting before all their eggs have hatched.  Often the shrimp keep the eggs for 40+ days.  During that time, they lose about half or so, either due to dropping or duds or whatever.  Shortly before molting they look to have about a dozen left, and then they molt with about half a dozen eggs still on the shell.  Then the other shirmp will come and eat the shell.  These last few times, I have been getting around 0-3 surviving babies per batch.  I figure I can make the eggs hatch faster by raising the water temperature more (currently around 68F, which is already a few degrees higher than I used to keep it) or make the shrimp grow slower by feeding them less (protein).  Currently I feed Shrimp King complete every other day, and also a small dab of Shrimp Fit alternating days.  Maybe I can start alternating with more vegetable food like mulberry?  or just decrease the amount of food?
    • ngoomie
      Yeah, cancer risk was a thing I'd seen mentioned a lot when looking into gentian violet briefly. I kinda just figured it might only be as bad as the cancer risk of malachite green as well, but maybe I should look into it more. I've been doing a pretty good job of not getting it on my skin and also avoiding dunking my unprotected hands into the tank water while treating my fish at least, though. Maybe I'll just not use it once I'm done this course of medication anyways, because I know a store I can sometimes get to that's pretty distant carries both malachite green and methylene blue, and in pretty large quantities.
    • jayc
      Can't help you with Gentian Violet, sorry. It is banned in Australia violet for potential toxicity, and even possible cancer risks. I thought it was banned in Canada as well. At least, you now know why there isn't much info on gentian violet medication and it's use. But keep an eye on the snails after a week. If it affects the snails, it might not kill them immediately. So keep checking for up to a week. Much safer options out there. No point risking your own life over unsafe products.
×
×
  • Create New...