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The Best Aquarium Plants for Driftwood and Rock

The Best Aquarium Plants for Driftwood and Rock

Marcus Fish Tanks

One of the easiest ways to create a natural-looking aquascape is by attaching plants directly to driftwood or rock. Instead of planting them in the substrate, these plants grow by...

The Best Aquarium Plants for Driftwood and Rock

Marcus Fish Tanks

One of the easiest ways to create a natural-looking aquascape is by attaching plants directly to driftwood or rock. Instead of planting them in the substrate, these plants grow by...

CO₂ vs No CO₂: What Actually Makes a Difference?

CO₂ vs No CO₂: What Actually Makes a Difference?

Marcus Fish Tanks

If you’ve been in the planted tank hobby for more than five minutes, you’ve probably heard this debate: “You NEED CO₂.”“No you don’t.”“CO₂ changes everything.”“It’s not worth it.” So what’s...

CO₂ vs No CO₂: What Actually Makes a Difference?

Marcus Fish Tanks

If you’ve been in the planted tank hobby for more than five minutes, you’ve probably heard this debate: “You NEED CO₂.”“No you don’t.”“CO₂ changes everything.”“It’s not worth it.” So what’s...

When It’s Time to Replace a Plant (Not Save It)

When It’s Time to Replace a Plant (Not Save It)

Marcus Fish Tanks

Knowing when to replace a plant is just as important as knowing how to care for one. Not all plants are recoverable, and attempting to save the unsalvageable can create...

When It’s Time to Replace a Plant (Not Save It)

Marcus Fish Tanks

Knowing when to replace a plant is just as important as knowing how to care for one. Not all plants are recoverable, and attempting to save the unsalvageable can create...

Why Some Tanks Look “Full” With Fewer Plants

Why Some Tanks Look “Full” With Fewer Plants

Marcus Fish Tanks

A tank’s sense of fullness is driven by composition, not quantity. Some aquariums achieve a lush appearance with relatively few plants by using visual principles rather than sheer density. Leaf...

Why Some Tanks Look “Full” With Fewer Plants

Marcus Fish Tanks

A tank’s sense of fullness is driven by composition, not quantity. Some aquariums achieve a lush appearance with relatively few plants by using visual principles rather than sheer density. Leaf...

Why Plants Look Worse Before They Look Better After Shipping

Why Plants Look Worse Before They Look Better A...

Marcus Fish Tanks

It is common—and normal—for aquarium plants to look worse shortly after shipping, even when they were healthy when packed. Shipping represents a sudden and significant environmental shift that plants must...

Why Plants Look Worse Before They Look Better A...

Marcus Fish Tanks

It is common—and normal—for aquarium plants to look worse shortly after shipping, even when they were healthy when packed. Shipping represents a sudden and significant environmental shift that plants must...

Can You Over-Root-Feed Aquarium Plants?

Can You Over-Root-Feed Aquarium Plants?

Marcus Fish Tanks

Root feeding is one of the most effective ways to nourish aquarium plants, but more is not always better. Over-root-feeding occurs when nutrient concentrations around a plant’s roots exceed what...

Can You Over-Root-Feed Aquarium Plants?

Marcus Fish Tanks

Root feeding is one of the most effective ways to nourish aquarium plants, but more is not always better. Over-root-feeding occurs when nutrient concentrations around a plant’s roots exceed what...