






Product Description Generally, as aquatic plants mature, the nutrient content in the substrate diminishes and needs replenishment.By adding FZONE high-efficiency fertilizer sticks to the substrate, you can boost new growth and enrich the coloration of the leaves, bringing renewed vitality to your aquarium landscape. Why Choose Fzone Root Fertilizer Spikes Nutrients in liquid fertilizers are often rapidly diluted in water, necessitating frequent reapplication, that can easily lead to eutrophication and rapid algae growth, especially when overused. This can be costly over time. Compared with liquid fertilizer, root fertilizers excel in delivering targeted nutrients directly to roots for efficient uptake, ensuring balanced nutrition for healthy plant growth. Their slow-release property provides steady nutrients, creating a stable environment. Step One Use tweezers to hold the root fertilizer, positioning it near the aquatic plants. Step Two Insert the fertilizer all the way into the substrate, aiming for a depth of 5-6 cm. Last step After inserting, gently refill the area with aquarium soil to cover the fertilizer. Dosage One box fits a 60x40x40 cm tank. Insert one spike into the substrate near the plant roots for every 10*10 cmยฒ ELEMENT COMPOSITION How long can this root fertilizer last? Generally, these spikes last for 2-3 months. However, the replacement frequency can vary depending on the plant type and aquarium conditions How long can this root fertilizer last? Generally, these spikes last for 2-3 months. However, the replacement frequency can vary depending on the plant type and aquarium conditions If the substrate is shallow, less than 1.6 inches, how should I use it? There are two methods: You can place it horizontally instead of vertically. Or you can trim it shorter and use it. If the substrate is shallow, less than 1.6 inches, how should I use it? There are two methods: You can place it horizontally instead of vertically. Or you can trim it shorter and use it. When should I start using this root fertilizer? Generally, after aquatic plants have grown for a while, the nutrients in the soil begin to deplete and need replenishing. Alternatively, start using the fertilizer if you notice your plants becoming slightly yellow or wilted. When should I start using this root fertilizer? Generally, after aquatic plants have grown for a while, the nutrients in the soil begin to deplete and need replenishing. Alternatively, start using the fertilizer if you notice your plants becoming slightly yellow or wilted. Review: Good - Came quickly. Only used it for a week. Aquarium plants seem happy and are growing well. Review: No rapid growth, time will tell. - These are easy to use, but having put them in the tank (and I used them all) I haven't seen a vast increase in plant growth. They were placed at roughly 10cm spacing with a couple extra here and there for big plants. Time will tell, but 4 weeks on I would have thought the plants would be climbing out of the tank!






| ASIN | B0CQ4K6YPP |
| Best Sellers Rank | 129,974 in Pet Supplies ( See Top 100 in Pet Supplies ) 1,233 in Aquarium Water Treatments |
| Brand | FZONE |
| Brand Name | FZONE |
| Coverage | 2500 cmยฒ |
| Customer Reviews | 4.1 out of 5 stars 129 Reviews |
| Included Components | spikes |
| Item Form | Sticks |
| Item Type Name | FZ-001 |
| Item form | Sticks |
| Manufacturer | FZONE |
| Mixing Ratio | 1:1:1 |
| Model Number | RT01 |
| Number of Items | 25 |
| Number of items | 25 |
| Part Number | RT-01 |
| Product Warranty | 1 |
| Specific Uses For Product | Active |
| Specific uses for product | Active |
| Target Species | Plants |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |
A**R
Good
Came quickly. Only used it for a week. Aquarium plants seem happy and are growing well.
B**O
No rapid growth, time will tell.
These are easy to use, but having put them in the tank (and I used them all) I haven't seen a vast increase in plant growth. They were placed at roughly 10cm spacing with a couple extra here and there for big plants. Time will tell, but 4 weeks on I would have thought the plants would be climbing out of the tank!
K**N
You can buy this item knowing it will be a good product
Very good purchase, would by again
G**I
Fertilizzante per acquario
Ok
B**O
La calidad del producto
Hasta ahora no he notado los efectos sobre mis plantas.espero que a mรกs largo plazo lo note.
R**E
Engrais aquarium
Trรจs bon engrais pour plante aquarium. Mes plantes poussent rapidement.
D**T
Great for Planted Tanks
I love this FZONE fertilizer stick! It is so easy to insert into the substrate unlike the capsule kinds which can float back up into the water column. The plastic case is very neat idea. It provides easy access to the sticks. Since the stick is elongated, you can easily cut to the size you wanted. After inserting the sticks for a week, I can see my plants stay healthy and growing.
D**T
Ease of use with exceptional results!
This was so much easier to use than other products that disintegrated during application. Iโd like to credit these fertilizing sticks for the beautiful lotus blooms this year. The lotus was dormant for several years, but was blessed with blossoms this year!
Trustpilot
1 week ago
1 month ago