Aqua Natural Prairie Bio-Substrate Aquarium Gravel, 5-lb bag
Gravel is praised for plant growth but has clouding issues when rinsed.
API Root Tabs is a good fertilizer for aquarium plants, effective but can cloud the water. Some users find it expensive, though it stays in place well.
Water clouding
Prevention: Allow water to clear over a few days.
Fertilizer effectively nourishes plants.
Ease of use with convenient placement.
Ideal for smaller aquariums.
Temporarily clouds the water.
Tip: Allow water to clear over a few days.
Costly for larger aquarium sizes.
Tabs can break easily.
Lack of efficacy as tank size increases.
6 tabs are needed for a 10-gallon tank.
Yes, they can cloud the water for 2-3 days.
"I got tired of the little fertilizer capsules popping up out of the substrate, or leaving their little round contents all over the surface of the tank. Root tabs may be a bit more expensive, but it’s worth it! They stay where they’re put, they feed my root feeders, and they don’t dirty up the ..."
"I thought i'd try these as opposed to the liquid fertilizer. I wish Chewy had given more specific information as far as the usage, since you need 6 tabs for a 10 gallon tank. I looked for that info before buying, and figured it might be 1 or 2 tabs for a 30 gallon tank. Not worth it if you have a ..."
Good for plant health but be prepared for temporary water clouding. Consider the cost if you have a large tank.