Pond Fish Supplements (Probiotics & Vitamins)
Pond fish supplements provide targeted nutrition to support koi and goldfish beyond standard diets. Enriched with probiotics, vitamins, and minerals, these supplements boost digestion, strengthen immunity, and enhance water quality by reducing waste. Ideal for use during times of stress, spawning, or seasonal transitions, supplements ensure pond fish get the extra support they need. They can be mixed with staple diets or used periodically to prevent deficiencies and improve overall pond health. By adding supplements, pond keepers can give their koi and goldfish the strongest foundation for long-term vitality and balanced, healthy pond ecosystems.
Our Pond Fish Food Guide: Feeding by Season, Age & Water Temperature

Instead of food designed to heal an infection with antibiotics, Probiotic Plus is intended to strengthen Koi immune systems and help prevent bacterial infections from ever taking hold. Starting with Blue Ridge Growth Formula, it's then enhanced with three additives – Primalac, vitamin C and montmorillonite clay. Feeding Probiotic Plus is most important during the most stressful times of the year for fish, particularly early spring when the water is warming, harmful bacteria are active, but the fish’s immune systems have not come out of dormancy and strengthened sufficiently to fight off bacterial infections.
Blue Ridge Probiotic Plus Koi & Goldfish Food - Floating
| SKU | Size | Pellet Size | Add | |
|---|---|---|---|---|
60202 |
2 lbs. |
Standard Pellet 3/16" |
||
60203 |
5 lbs |
Standard Pellet 3/16" |
||
60204 |
14 lbs |
Standard Pellet 3/16" |
||
60205 |
25 lbs |
Standard Pellet 3/16" |
||
60206 |
50 lbs |
Standard Pellet 3/16" |
Feed above 68°F (20°C). Alternate feeding the two supplemental foods every other day (four days per week). Due to the lower protein content this can be alternated with the Cold Weather formula during colder weather as well. The Montmorillonite Clay provides additional minerals which help provide more immunity against viruses commonly found in pond environments. Additional quantities of vitamins are also blended into this food. Montmorillonite Clay also acts as a toxin binder by neutralizing metabolic toxins.
- Pellet size: 0.6-1.2cm
| Guaranteed Analysis | ||||||
|---|---|---|---|---|---|---|
| Crude Protein (min.) | Crude Fat (min.) | Crude Fiber (max.) | Moisture (max.) | Ash (max.) | Phosphorus (min.) | Copper (min.) |
| 36% | 6% | 5% | 8% | 9% | 1.3% | 7 mg/kg |
Fish Meal, Whole Wheat, Dehulled Soybean Meal, Alfalfa Meal, Corn Gluten Meal, Wheat Middlings, Montmorillonite Clay, Fish Oil (anti-caking agent), Brewers Dried Yeast, Dicalcium Phosphate, Spinach, L-axcorbyl-2-polyphosphate, Spirulina, Betaine anhydrous, Salt, Choline Chloride, Chromium Oxide, Ethoxyquin (preservative), Astaxanthin (color), Bacillus lichenformis fermentation product, Bacillus subtilis fermentation product, Vitamin E supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, D-Calcium Pantothenate, Niacin, Folic Acid, Riboflavin, Menadione Sodium Bisulfite Complex, Biotin, Vitamin D3 supplement, Manganese Sulfate, Cobalt Carbonate, Ethylenediamine Dihydriodide, Ferrous Sulfate, Sodium Selenite, Vitamin A supplement, Vitamin B12 supplement
This floating food must have 70-80% floating to pass inspection. This is not a bad thing because there are always fish in the pond that can't compete with the others and will benefit from the pellets that sink.
Microbe-Lift Immuno Food w/Montmorillonite Clay - Floating
| SKU | Size | Add | |
|---|---|---|---|
$17.98 $14.38 | 36 Points |
20152 |
10 Ounces |
|
$31.58 $25.26 | 63 Points |
20153 |
1 lbs. 12 Ounces |
|
$61.18 $45.95 | 100 Points |
20154 |
4 lbs. 8 Ounces |
|
$119.18 $66.95 | 167 Points |
20155 |
13 lbs |
|
$270.42 $159.95 | 407 Points |
20156 |
40 lbs (bag) |













