Help Best Substrate For Low Tech Planted Tank?

[Andreas Georges]

Hello I have a new 55 gallon community tank that I want to set up. But, first I need a substrate to start. This is my second tank so I’m a bit experienced but not a pro. So what would be a good planted tank substrate for me, I would like a darker substrate because I like how it contrasts my fish. Thank you for your help!

 

[86 ssinit]

Being your going low tech. I say use gravel. The smaller the better. I like the 1/8” stuff. Any color will work (plants are color blind ). Again cause low tech keep it easy. Use root tabs and liquid ferts and either api co2 booster or flourish excell. Feeding plants is as important as feeding fish . Also the more water changed helps. Lighting is the next thing. Finnex is making a very nice 24/7 fixture called the HLC and it’s reasonably priced on eBay. Also cheaper still is the vivagrow 24/7. It’s a great starter light that I use on all of my tanks. My 125 planted discus tank below. All low tech .

 

[StarGirl15]

I have the black larger size gravel and my low tech plants are doing well with just root tabs and Thrive C.

 

[Vishaquatics]

Gravel, eco-complete, and pea gravel are not the best options.

Sand makes your job of planting (and the plants staying in the substrate), much easier. For a darker option, use black diamond blasting sand.

 

[kallililly1973]

All my tanks have pool filter sand . I add root tabs for the root feeders and Thrive for the water column feeders. Although i did an outside experiment tank this summer with organic soil capped with PFS and i have to say it did amazing with a solar powered air pump and a dual sponge filter. My Bacopa and anacharis were showing a pinkish hue from natural sunlight. Since bringing it in and adding some stock even though i had 12 guppies in there most of the summer when i brought it in i added 10 tiger barbs and a Sunsun 302 and the plants look absolutely amazing with a Nicrew Skyled.

 

[Dechi]

This is my first time with sand and I just love it ! I say go with sand.