Tropical Fish Keeping - Aquarium fish care and resources

Tropical Fish Keeping - Aquarium fish care and resources (
-   Beginner Planted Aquarium (
-   -   Can i plant plants in gravel? (

Ollirum7 07-23-2012 06:40 PM

Can i plant plants in gravel?
I want to start adding plants to my 25 gallon aquarium thats been running for over a year now. I was wondering if i can plant plants in gravel or do i need substrate? If i do need substrate How do i add it to the tank?

KPainter 07-23-2012 06:43 PM

What size gravel?
Posted via Mobile Device

Boredomb 07-23-2012 07:16 PM

Also long as the gravel is small plants will grow fine in it. I would not go with anything bigger then Pea gravel. Plants struggle in that size and anything bigger the probably won't do well at all.
Posted via Mobile Device

equatics 07-23-2012 11:42 PM

"Substrate is the stuff at the bottom of the tank. Call it gravel which it should not be as normally gravel has a grain size in excess of 4.5mm and for a planted tank you really want to stick with a grain size in the 1-3mm size which is normally what one would call coarse sand. The epoxy coated stuff they sell in bags at the Local Fish/Pet Store is not what one would want for a substrate. Uncoated gravel/sand works much better and if you look around you will find it's much cheaper. I can get 100 lb bags of coarse sand from an industrial supply house for around $13. Not a bad price, it works great and looks great."
From Rex's Guide to Planted Tanks

Magna pisces custos 07-23-2012 11:54 PM

My plants are in regular fish store gravel and all are doing just fine. Lighting is probably much more important. I have read that too large of gravel can allow nutrients to
leak from the roots. Medium size is what I have I think. Just make sure you have fluorescent full spectrum bulbs, and place the plants directly under the light/s

Termato 07-24-2012 12:05 AM

Gravel is not ideal but it will work. A plant substrate such as Flourite would be ideal. Some times of sand work better but it creates circulation problems. There are good blends of substrate they sell in Round pellets like Amazonia which are PERFECT for plants. They have nutrients in them. This is ideal for plants.

All my tanks have gravel but its not ideal. I have a good amount of plants and they all thrive but they would do 3x better in a good substrate. I use Seachem Flourish Comprehensive as a fertilizer and just started using Seachem Excel as a C02 supplement. Neither are needed but I do highly recommend the Flourish Comprehensive.

Ollirum7 07-24-2012 11:30 AM

1 Attachment(s)
Hey thanks for the help!! So plants will grow in gravel but its not ideal. Is my gravel to big?

Termato 07-24-2012 11:36 AM

Yea that is some BIG gravel. At least the bigger pieces.

I think that size gravel would still work...especially if you picked out the REALLY big pieces.

When I have my gravel i my hand like that it looks like I have maybe 2-3x more gravel rocks in my hand. It will work...but not great. I would honestly recommend some plants like Anubias and Java Fern. Those wont need to really root down into the substrate.

This is what you have:

This is what you would like to have:

Here are some other options:
Nano Substrate System Package - Powder Type Amazonia
Substrate for Freshwater Planted Aquariums: Seachem Flourite Planted Aquarium Substrate

Byron 07-24-2012 12:37 PM

Before jumping into anything, you should also consider the fish in the aquarium. Some might be better with a change of substrate, others not.

The gravel you now have is on the large size, but this is workable. If you could tell us the fish species, we might have more to suggest on whether or not to change the substrate.

And. welcome to Tropical Fish Keeping forum.:-D


Ollirum7 07-24-2012 07:22 PM

I have 1 Cory catfish, 4 neon tetras, 1 red wag platy, 2 silver hatchet fish, and 2 serpae tetras. Would sand work as a good substrate?

All times are GMT -5. The time now is 07:42 PM.

Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
User Alert System provided by Advanced User Tagging (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.

For the best viewing experience please update your browser to Google Chrome