Vivo Posted August 16, 2020 Share Posted August 16, 2020 How can I get a stable pH of 6.8 to 7? My tapwater is 6.0 in my tank is reading 6.2. I have a 33 gallon hex with 7 neons, 9 harlequin rasboras, 2 Kuhli loaches and added A female beta three days ago. My pH has been running 6.6. Link to comment Share on other sites More sharing options...
Administrators Cory Posted August 16, 2020 Administrators Share Posted August 16, 2020 I use crushed coral mixed into my gravel to accomplish this. 1 pound per 10 gallons of water sprinkled into the gravel. This is regulated by how often you change water. Link to comment Share on other sites More sharing options...
Vivo Posted August 16, 2020 Author Share Posted August 16, 2020 (edited) Would crushed coral be too sharp for my kuhli loaches? 10% water changes once a week is what I do. Since my tapwater is so acidic should I do more or less? Edited August 16, 2020 by Vivo Link to comment Share on other sites More sharing options...
Alesha Posted August 23, 2020 Share Posted August 23, 2020 On 8/16/2020 at 2:59 PM, Vivo said: Would crushed coral be too sharp for my kuhli loaches? 10% water changes once a week is what I do. Since my tapwater is so acidic should I do more or less? You can always put another substrate on top of the coral, if that makes it better/safer for your loaches. Sorry, I don't know the answer to your other question about water changes. Link to comment Share on other sites More sharing options...
Spitzzard Posted August 23, 2020 Share Posted August 23, 2020 (edited) On 8/16/2020 at 11:59 AM, Vivo said: Would crushed coral be too sharp for my kuhli loaches? 10% water changes once a week is what I do. Since my tapwater is so acidic should I do more or less? if you have a hangon back filter, you can also put the crushed coral in a filter media bag and place it in the filter. Since your tap water is more acidic than your tank water, the more water you change the more acidic it will be, but 10% water change a week shouldn't alter your PH level in a significant way, if you can get away with that then i think that's fine. Edited August 23, 2020 by Spitzzard 1 Link to comment Share on other sites More sharing options...
Andy's Fish Den Posted August 24, 2020 Share Posted August 24, 2020 you can get crushed coral that is in such small pieces its like sand, or as mentioned above, put in a hang on back filter, or you can even get one of the old school box filters and put some in there. Link to comment Share on other sites More sharing options...
Recommended Posts
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 accountSign in
Already have an account? Sign in here.
Sign In Now