Hello, My name is Mike Gast. I currently have a 65 gallon Balloon Mollie, one dwarf bristlenose pleco, one longfin pleco tank setup and some cory cats. The tank has been going for over a year now and the livestock has been doing excellent. Along with the mollies and plecos I have mystery snails, nerite snails and some zebra thorn nerite snails. In the last month or so I have been adding live plants to the setup. I have three Anubias, three amazon swords and some Vallisneria. My current substrate is medium to coarse river rock. Doing some research, the river rock can be a challenge to handle plants. The plants I have in there besides the three Anubias are planted in the clay pots. I want to move to a better substrate so I can put the plants in the substrate instead of the clay pots.
More background or information on my tank.
When I started adding plants I removed the carbon from the filter and only run floss for polishing, I have a filter bag of crushed coral to help buffer the water for the livebearers. I have two large sponge filters operating in the tank as well.
As of this message my tanks parameters are as follows
60-80 PPM NO3
5-6 dKH
7.8-8.0 PH
16-17 dGH - I know this measurement is a combination of magnesium and calcium moving forward would it be wise to check separate parameters?
Tank temperature - I try and stay between 75 and 77
I upgraded to a 46 watts 6500K Fluval 3.0 light just this week. I have the planted tank program running for starters. This should give me good medium light.
Watching some aquarium coop You Tube videos I am trying to determine the best substrate mixture. The last video I watched a seachem product came up called Grey Coast which I believe is more geared towards marine tanks but I liked the buffering aspect for calcium and alkalinity for the livebearers and snails. My first thought was a 50/50 mix between the grey coast and some Flourite or Flourite red. I was going to give 2 inches of depth in the substrate. My initial plan is to keep adding medium light plants both that feed from the water column and plants that feed from the substrate. I understand over time the nutrients will need replenished like with roots tabs and such. Also would this be a mix to move forward with eventually a more advanced lighted tank.
Any feedback would be much appreciated!
Thanks again, Mike Gast