Shrimp King Mineral
Dennerle Shrimp King Mineral is a slow-release mineral supplement in convenient stick form. Rather than dissolving in water preparation, these mineral sticks are placed directly in the aquarium where
Product Overview
Dennerle Shrimp King Mineral is a slow-release mineral supplement in convenient stick form. Rather than dissolving in water preparation, these mineral sticks are placed directly in the aquarium where they slowly release essential minerals over 2-4 weeks. Shrimp actively graze on the sticks, making them both a mineral supplement and an enrichment item. While not a replacement for proper remineralization, they're an excellent addition to support healthy molting.
Detailed Review
Dennerle's Shrimp King line is well-known in the aquarium hobby, and their Mineral sticks offer a unique approach to mineral supplementation. Rather than dissolving powder into your water change water, you simply place a stick in your tank and let it work over time. The sticks dissolve slowly over 2-4 weeks, continuously releasing small amounts of calcium, magnesium, and trace minerals. This provides steady mineral support between water changes. Shrimp seem to enjoy grazing on the sticks, adding an enrichment element to the product. However, it's crucial to understand that this is a supplement, not a primary remineralizer. You still need to prepare your RO water with a proper GH+ or GH/KH+ product. Think of Shrimp King Mineral as bonus support rather than your main mineral source. The convenience factor is the main appeal. There's no measuring or mixing - just drop in a stick and forget about it until it's dissolved. For busy hobbyists or those who want minimal hassle, this is appealing. The downside is value - you're paying a premium for the convenience of the stick format. On a per-gram basis, this is significantly more expensive than powder remineralizers. Whether the convenience justifies the cost is a personal decision.
Dosing Guide
Manufacturer Recommendation
Add 1 stick per 10 liters (2.6 gallons) of aquarium water. Replace when dissolved (typically 2-4 weeks).
Community Consensus
Works best as a molting supplement rather than a primary remineralizer. The sticks dissolve slowly over weeks, providing continuous low-level mineral support. Use alongside a proper GH+ product for water preparation.
Quick Dosing Reference
Approximate amounts for Shrimp King Mineral starting from 0 TDS RO water
| Target GH | Grams per Gallon | Grams per Liter |
|---|---|---|
| 0 dGH | 0.40g | 0.10g |
| 0 dGH | 0.60g | 0.15g |
| 0 dGH | 0.80g | 0.20g |
| 0 dGH | 1.00g | 0.25g |
Important Notes
- Always test your water after mixing and before adding to your tank
- TDS readings can vary based on your TDS meter calibration
- Dose to your target GH, not TDS, for best results
- Let water sit 10-15 minutes after mixing for accurate readings
Community Feedback
Community Consensus
A convenient mineral supplement in stick form that slowly releases minerals over time. Best used as a supplementary product alongside regular remineralization. Shrimp often graze on the sticks. Quality German product from an established aquarium brand.
What Users Love
- Convenient stick format
- Slow-release provides continuous supplementation
- Shrimp actively graze on them
- Quality Dennerle manufacturing
- Easy to dose and track
Common Concerns
- Not a replacement for proper remineralization
- Can be expensive for what you get
- Small package sizes
- May affect water clarity slightly
Notable Discussions
- Dennerle supplement product discussions
- Shrimp King product line reviews
- Mineral stick supplement comparisons
Feedback aggregated from Reddit (r/shrimptank, r/Aquariums), The Planted Tank Forum, and other aquarium communities. Individual experiences may vary.
Pros & Cons
Pros
- Convenient stick format - easy to use
- Slow-release provides weeks of supplementation
- Shrimp enjoy grazing on the sticks
- From established German aquarium brand
- Safe for all dwarf shrimp species
- Visual indicator when replacement needed
Cons
- Not a primary remineralizer - supplemental only
- Expensive per gram compared to powders
- Only available in small sizes
- May cloud water temporarily
Frequently Asked Questions
No, Shrimp King Mineral is a supplement, not a replacement. You still need to use a proper GH+ or GH/KH+ product to prepare your RO water for water changes.
Each stick typically lasts 2-4 weeks depending on water conditions. Replace when the stick has fully dissolved.
The effect on GH is minimal and gradual. The sticks are designed for slow, continuous supplementation rather than significant GH adjustment.
Yes, the mineral sticks are safe for all freshwater dwarf shrimp species including Caridina, Neocaridina, and Sulawesi.
Yes, shrimp actively graze on the sticks as they dissolve. This provides both mineral intake through consumption and enrichment behavior.
Dennerle is a premium German brand with strict quality control. You're paying for consistent manufacturing quality and the convenience of the stick format.
Alternative Products
Mineral Junkie Pearls
Shrimp keepers looking to supplement their existing remineralization routine with an enrichment product that shrimp actively consume and enjoy.
White Mineral Powder
Budget-conscious hobbyists looking for general mineral supplementation, especially those already using Tantora botanicals in their tanks.
Bee Shrimp Mineral GH+
Serious Caridina breeders who want the most reliable, consistent remineralizer for Crystal Red, Taiwan Bee, and other sensitive Caridina species.
Track Your Remineralization with ShrimpKeeper
Use our built-in calculator to dose Shrimp King Mineral perfectly every time. Track your parameters and see trends over time.
Quick Specs
Yields per Gram
Target Ranges
Available Sizes
Best For
Shrimp keepers looking for a convenient, long-lasting mineral supplement to complement their existing remineralization routine.