21B Specialty IPA: Red IPA
| Calcium Chloride (CaCl2·2H2O) | 1 g |
| Calcium Sulfate (CaSO4·2H2O) | 3 g |
| Sodium Chloride (non-iodised table salt) | 3 g |
| Gladfield American Ale Malt | 3.65 kg | 60.8% |
| Gladfield Aurora Malt | 0.6 kg | 10% |
| Gladfield Golden Oat | 0.48 kg | 8% |
| Gladfield RedBack Wheat Malt | 0.36 kg | 6% |
| Harraways Rolled Oats | 0.36 kg | 6% |
| Gladfield RedBack Malt | 0.3 kg | 5% |
| Gladfield Toffee Malt | 0.18 kg | 3% |
| Gladfield Shepherds Delight Malt | 0.08 kg | 1.3% |
| Superdelic | 40 g |
| Nectaron | 40 g |